```
public class StdMidi
extends Object
```
The StdMidi class provides easy-to-use static methods for playing musical notes in real time using MIDI. It also supports reading and writing audio files in the MIDI format. The Musical Instrument Digital Interface (MIDI) standard is a communication protocol that allows computers, musical instruments, and other hardware to communicate. StdMidi is built on top of Java's Sound API, a powerful framework for audio playback, recording, mixing, MIDI synthesis, and more. The goal is to make real-time MIDI synthesis accessible to novice programmers. Advanced features of MIDI (such as sequencing or multiple instruments at the same time) are beyond the scope of this library.
Getting started. To use this class, you must have StdMidi in your Java classpath. Here are three possible ways to do this:
- If you ran our autoinstaller, use the commands javac-introcs and java-introcs (or javac-algs4 and java-algs4) when compiling and executing. These commands add stdlib.jar (or algs4.jar) to the Java classpath, which provides access to StdMidi.
- Download stdlib.jar (or algs4.jar) and add it to the Java classpath.
- Download StdMidi.java and put it in the working directory.
As a test, cut-and-paste the following short program into your editor:
```
  public class AxelF {
        StdMidi.setInstrument(StdMidi.SYNTH_BASS_1);
        StdMidi.setTempo(220);

        int[] pitches1  = { F4, REST, AF4, REST,  F4,  F4, BF4, F4, EF4 };
        double[] beats1 = { QN,   QN,  QN,   EN,  QN,  EN,  QN, QN,  QN };
        int[] pitches2  = { F4, REST,  C5, REST,  F4,  F4, DF5, C5, AF4 };
        double[] beats2 = { QN,   QN,  QN,   EN,  QN,  EN,  QN, QN,  QN };
        int[] pitches3  = { F4,   C5,  F5,   F4, EF4, EF4,  C4, G4,  F4, REST };
        double[] beats3 = { QN,   QN,  QN,   EN,  QN,  EN,  QN, QN, DQN, WN   };

        for (int i = 0; i < pitches1.length; i++)
            StdMidi.playNote(pitches1[i], beats1[i]);
        for (int i = 0; i < pitches2.length; i++)
            StdMidi.playNote(pitches2[i], beats2[i]);
        for (int i = 0; i < pitches3.length; i++)
            StdMidi.playNote(pitches3[i], beats3[i]);
      }
  }
  
```
If you compile and execute the program, you should hear the first few notes of the electronic instrumental track Axel F by Harold Faltermeyer.
Playing pitched instruments. You can use the following method to play an individual MIDI note with a given pitch::
- playNote(int note, double beats)
The MIDI note number is an integer between 0 and 127 (60 = Middle C) that specifies the pitch. The method plays the specified note for the specified duration (measured in beats). The special pitch StdMidi.REST corresponds to a rest. A rest has a duration but produces no sound.
Playing unpitched percussion instruments. Unpitched instruments are not tuned to identifiable frequencies. You can use the following method to play unpitched percussion instruments (such as drums and cymbals):
- playPercussion(int percussionInstrument, double beats)
The method plays the specified percussive instrument for the specified duration (measured in beats). The percussionInstrument is an integer between 35 (acoustic bass drum) and 81 (open triangle).
Durations. The durations are measured in beats, with one beat corresponding to a quarter note. The length of a beat is determined by the tempo, which is measured in beats per minute. The default tempo is 120 beats per minute, so each beat (or quarter note) lasts 0.5 seconds.
There are a number of predefined constants for common tempos, ranging from StdMidi.LARGHISSIMO (20 beats per minute) to StdMidi.PRESTISSIMO (200 beats per minute). You can set the tempo using the method:
- setTempo(int beatsPerMinute)
The StdMidi class provides predefined constants for standard musical durations (measured in beats), including StdMidi.QUARTER_NOTE (1 beat), StdMidi.HALF_NOTE (2 beats), StdMidi.WHOLE_NOTE (4 beats), StdMidi.EIGHTH_NOTE (1/2 beat), and StdMidi.SIXTEENTH_NOTE (1/4 beat). For brevity, you can also use StdMidi.QN, StdMidi.HN, StdMidi.WN, StdMidi.EN, and StdMidi.SN.
Key velocities. The key-down velocity indiciates the force with which a note is played. It controls the note's volume and/or brightness. Velocities range from 0 (silent) to 127 (loudest). The default MIDI velocity is 96. You can use change the key-down velocity using the method:
- setVelocity(int velocity)
Instruments. The default MIDI instrument is an Acousic Grand Piano. You can use change the instrument using the method:
- setInstrument(int instrument)
Subsequent notes will be synthesized using that instrument. The instrument argument must be an integer between 1 and 128. The instrument is identified using the General MIDI standard, which specifies 128 individual instruments and numbers them from 1 (Acoustic Grand Piano) to 128 (Gunshot). The StdMidi class provides pre-defined constants for these instruments, such as StdMidi.ACOUSTIC_GRAND_PIANO and StdMidi.GUNSHOT. Depending on the soundfont, each instrument may sound different.
Playing multiple notes at the same time. For added control, you can use the following methods to play several notes (of different durations) at the same time.
If a note has a natural decay (such as a piano or bass drum), it is not strictly necessary to call noteOff() or percussionOff(). Nevertheless, it is good practice to do so in order to avoid allocating unnecessary resources for a note that is no longer making sound. Also, some instruments have limited polyphony (number of notes you can play at the same time), so you may exceed this limit if you don't explicitly turn off the notes.
Playing MIDI files. You can use the following method to play a MIDI file:
- play(String filename)
- playInBackground(String filename)
The play() method plays the MIDI file and waits until the audio file finishes playing before continuing. The playInBackground() method plays the MIDI file in a background thread (e.g., as a background score in your program). The filename must have the extension .mid or .midi.
Saving MIDI files. You can use the following method to save the sequence of notes to a MIDI file:
- save(String filename)
The filename must have the extension .mid or .midi.
Soundfonts. A soundfont stores samples of musical instruments for MIDI playback. This determines how each musical instruments sounds. We recommend FluidR3, pro-quality soundfont developed by Frank Wen and released under an open-source license. If you ran our autoinstaller, it should be installed and configured automatically. If not, Java will default to an internal soundfont, known as Gervill. (On OS X, it is located in ~/.gervill/soundbank-emg.sf2.) Alternatively, you can download FluidR3_GM2-2.sf2 and install it at /usr/local/lift/Soundfonts/FluidR3_GM2-2.sf2.
Author:

Kevin Wayne

Field Summary

Fields
Modifier and Type	Field	Description
`static int`	`A_1`	The note A in octave -1.
`static int`	`A0`	The note A in octave 0.
`static int`	`A1`	The note A in octave 1.
`static int`	`A2`	The note A in octave 2.
`static int`	`A3`	The note A in octave 3.
`static int`	`A4`	The note A in octave 4.
`static int`	`A5`	The note A in octave 5.
`static int`	`A6`	The note A in octave 6.
`static int`	`A7`	The note A in octave 7.
`static int`	`A8`	The note A in octave 8.
`static int`	`ACCORDION`	The instrument Accordion.
`static int`	`ACOUSTIC_BASS`	The instrument Acoustic Bass.
`static int`	`ACOUSTIC_BASS_DRUM`	The percussion instrument Acoustic Bass Drum.
`static int`	`ACOUSTIC_GRAND_PIANO`	The instrument Acoustic Grand Piano.
`static int`	`ACOUSTIC_SNARE`	The percussion instrument Acoustic Snare.
`static int`	`ADAGIETTO`	The tempo adagietto (74 beats per minute).
`static int`	`ADAGIO`	The tempo adagio (70 beats per minute).
`static int`	`AF_1`	The note A♭ in octave -1.
`static int`	`AF0`	The note A♭ in octave 0.
`static int`	`AF1`	The note A♭ in octave 1.
`static int`	`AF2`	The note A♭ in octave 2.
`static int`	`AF3`	The note A♭ in octave 3.
`static int`	`AF4`	The note A♭ in octave 4.
`static int`	`AF5`	The note A♭ in octave 5.
`static int`	`AF6`	The note A♭ in octave 6.
`static int`	`AF7`	The note A♭ in octave 7.
`static int`	`AF8`	The note A♭ in octave 8.
`static int`	`AGOGÔ`	The instrument Agogô.
`static int`	`AHH_CHOIR`	The instrument Ahh Choir.
`static int`	`ALLEGRO`	The tempo allegro (140 beats per minute).
`static int`	`ALTO_SAX`	The instrument Alto Sax.
`static int`	`ANDANTE`	The tempo andante (90 beats per minute).
`static int`	`ANDANTINO`	The tempo andantino (96 beats per minute).
`static int`	`APPLAUSE`	The instrument Applause.
`static int`	`AS_1`	The note A♯ in octave -1.
`static int`	`AS0`	The note A♯ in octave 0.
`static int`	`AS1`	The note A♯ in octave 1.
`static int`	`AS2`	The note A♯ in octave 2.
`static int`	`AS3`	The note A♯ in octave 3.
`static int`	`AS4`	The note A♯ in octave 4.
`static int`	`AS5`	The note A♯ in octave 5.
`static int`	`AS6`	The note A♯ in octave 6.
`static int`	`AS7`	The note A♯ in octave 7.
`static int`	`AS8`	The note A♯ in octave 8.
`static int`	`ATMOSPHERE`	The instrument Atmosphere.
`static int`	`B_1`	The note B in octave -1.
`static int`	`B0`	The note B in octave 0.
`static int`	`B1`	The note B in octave 1.
`static int`	`B2`	The note B in octave 2.
`static int`	`B3`	The note B in octave 3.
`static int`	`B4`	The note B in octave 4.
`static int`	`B5`	The note B in octave 5.
`static int`	`B6`	The note B in octave 6.
`static int`	`B7`	The note B in octave 7.
`static int`	`B8`	The note B in octave 8.
`static int`	`BAGPIPE`	The instrument Bagpipe.
`static int`	`BANDONEON`	The instrument Bandoneon.
`static int`	`BANJO`	The instrument Banjo.
`static int`	`BARITONE_SAX`	The instrument Baritone Sax.
`static int`	`BASS_AND_LEAD`	The instrument Bass and Lead.
`static int`	`BASSOON`	The instrument Bassoon.
`static int`	`BF_1`	The note B♭ in octave -1.
`static int`	`BF0`	The note B♭ in octave 0.
`static int`	`BF1`	The note B♭ in octave 1.
`static int`	`BF2`	The note B♭ in octave 2.
`static int`	`BF3`	The note B♭ in octave 3.
`static int`	`BF4`	The note B♭ in octave 4.
`static int`	`BF5`	The note B♭ in octave 5.
`static int`	`BF6`	The note B♭ in octave 6.
`static int`	`BF7`	The note B♭ in octave 7.
`static int`	`BF8`	The note B♭ in octave 8.
`static int`	`BIRD_TWEET`	The instrument Bird Tweet.
`static int`	`BOTTLE_CHIFF`	The instrument Bottle Chiff.
`static int`	`BOWED_GLASS`	The instrument Bowed Glass.
`static int`	`BRASS_SECTION`	The instrument Brass Section.
`static int`	`BREATH_NOISE`	The instrument Breath Noise.
`static int`	`BRIGHT_ACOUSTIC_PIANO`	The instrument Bright Acoustic Piano.
`static int`	`BRIGHTNESS`	The instrument Brightness.
`static int`	`C_1`	The note C in octave -1.
`static int`	`C0`	The note C in octave 0.
`static int`	`C1`	The note C in octave 1.
`static int`	`C2`	The note C in octave 2.
`static int`	`C3`	The note C in octave 3.
`static int`	`C4`	The note C in octave 4.
`static int`	`C5`	The note C in octave 5.
`static int`	`C6`	The note C in octave 6.
`static int`	`C7`	The note C in octave 7.
`static int`	`C8`	The note C in octave 8.
`static int`	`C9`	The note C in octave 9.
`static int`	`CABASA`	The percussion instrument Cabasa.
`static int`	`CALLIOPE_LEAD`	The instrument Calliope Lead.
`static int`	`CELESTA`	The instrument Celesta.
`static int`	`CELLO`	The instrument Cello.
`static int`	`CHARANG`	The instrument Charang.
`static int`	`CHIFFER_LEAD`	The instrument Chiffer Lead.
`static int`	`CHINESE_CYMBAL`	The percussion instrument Chinese Cymbal.
`static int`	`CHURCH_ORGAN`	The instrument Church Organ.
`static int`	`CLARINET`	The instrument Clarinet.
`static int`	`CLAVES`	The percussion instrument Claves.
`static int`	`CLAVINET`	The instrument Clavinet.
`static int`	`CLEAN_GUITAR`	The instrument Clean Guitar.
`static int`	`CLOSED_HI_HAT`	The percussion instrument Closed Hi Hat.
`static int`	`CONCERT_A`	The note A in octave 4, also known as Concert A and A440.
`static int`	`CONTRABASS`	The instrument Contrabass.
`static int`	`COWBELL`	The percussion instrument Cowbell.
`static int`	`CRASH_CYMBAL_1`	The percussion instrument Crash Cymbal 1.
`static int`	`CRASH_CYMBAL_2`	The percussion instrument Crash Cymbal 2.
`static int`	`CRYSTAL`	The instrument Crystal.
`static int`	`CS_1`	The note C♯ in octave -1.
`static int`	`CS0`	The note C♯ in octave 0.
`static int`	`CS1`	The note C♯ in octave 1.
`static int`	`CS2`	The note C♯ in octave 2.
`static int`	`CS3`	The note C♯ in octave 3.
`static int`	`CS4`	The note C♯ in octave 4.
`static int`	`CS5`	The note C♯ in octave 5.
`static int`	`CS6`	The note C♯ in octave 6.
`static int`	`CS7`	The note C♯ in octave 7.
`static int`	`CS8`	The note C♯ in octave 8.
`static int`	`CS9`	The note C♯ in octave 9.
`static int`	`D_1`	The note D in octave -1.
`static int`	`D0`	The note D in octave 0.
`static int`	`D1`	The note D in octave 1.
`static int`	`D2`	The note D in octave 2.
`static int`	`D3`	The note D in octave 3.
`static int`	`D4`	The note D in octave 4.
`static int`	`D5`	The note D in octave 5.
`static int`	`D6`	The note D in octave 6.
`static int`	`D7`	The note D in octave 7.
`static int`	`D8`	The note D in octave 8.
`static int`	`D9`	The note D in octave 9.
`static double`	`DDEN`	The duration of a double dotted eighth note (7/8 beat).
`static double`	`DDHN`	The duration of a double dotted half note (7/2 beats).
`static double`	`DDQN`	The duration of a double dotted quarter note (7/4 beats).
`static int`	`DEFAULT_INSTRUMENT`	The default MIDI instrument (Acoustic Grand Piano).
`static int`	`DEFAULT_TEMPO`	The default MIDI tempo (120 beats per minute).
`static int`	`DEFAULT_VELOCITY`	The default MIDI velocity (96).
`static double`	`DEN`	The duration of a double dotted eighth note (3/4 beats).
`static int`	`DF_1`	The note D♭ in octave -1.
`static int`	`DF0`	The note D♭ in octave 0.
`static int`	`DF1`	The note D♭ in octave 1.
`static int`	`DF2`	The note D♭ in octave 2.
`static int`	`DF3`	The note D♭ in octave 3.
`static int`	`DF4`	The note D♭ in octave 4.
`static int`	`DF5`	The note D♭ in octave 5.
`static int`	`DF6`	The note D♭ in octave 6.
`static int`	`DF7`	The note D♭ in octave 7.
`static int`	`DF8`	The note D♭ in octave 8.
`static int`	`DF9`	The note D♭ in octave 9.
`static double`	`DHN`	The duration of a dotted half note (3 beats).
`static int`	`DISTORTION_GUITAR`	The instrument Distortion Guitar.
`static double`	`DOTTED_EIGHTH_NOTE`	The duration of a double dotted eighth note (3/4 beats).
`static double`	`DOTTED_HALF_NOTE`	The duration of a dotted half note (3 beats).
`static double`	`DOTTED_QUARTER_NOTE`	The duration of a dotted quarter note (3/2 beats).
`static double`	`DOTTED_SIXTEENTH_NOTE`	The duration of a dotted sixteenth note (3/8 beat).
`static double`	`DOUBLE_DOTTED_EIGHTH_NOTE`	The duration of a double dotted eighth note (7/8 beat).
`static double`	`DOUBLE_DOTTED_HALF_NOTE`	The duration of a double dotted half note (7/2 beats).
`static double`	`DOUBLE_DOTTED_QUARTER_NOTE`	The duration of a double dotted quarter note (7/4 beats).
`static double`	`DQN`	The duration of a dotted quarter note (3/2 beats).
`static int`	`DRAWBAR_ORGAN`	The instrument Drawbar Organ.
`static int`	`DS_1`	The note D♯ in octave -1.
`static int`	`DS0`	The note D♯ in octave 0.
`static int`	`DS1`	The note D♯ in octave 1.
`static int`	`DS2`	The note D♯ in octave 2.
`static int`	`DS3`	The note D♯ in octave 3.
`static int`	`DS4`	The note D♯ in octave 4.
`static int`	`DS5`	The note D♯ in octave 5.
`static int`	`DS6`	The note D♯ in octave 6.
`static int`	`DS7`	The note D♯ in octave 7.
`static int`	`DS8`	The note D♯ in octave 8.
`static int`	`DS9`	The note D♯ in octave 9.
`static double`	`DSN`	The duration of a dotted sixteenth note (3/8 beat).
`static int`	`DULCIMER`	The instrument Dulcimer.
`static int`	`E_1`	The note E in octave -1.
`static int`	`E0`	The note E in octave 0.
`static int`	`E1`	The note E in octave 1.
`static int`	`E2`	The note E in octave 2.
`static int`	`E3`	The note E in octave 3.
`static int`	`E4`	The note E in octave 4.
`static int`	`E5`	The note E in octave 5.
`static int`	`E6`	The note E in octave 6.
`static int`	`E7`	The note E in octave 7.
`static int`	`E8`	The note E in octave 8.
`static int`	`E9`	The note E in octave 9.
`static int`	`ECHO_DROPS`	The instrument Echo Drops.
`static int`	`EF_1`	The note E♭ in octave -1.
`static int`	`EF0`	The note E♭ in octave 0.
`static int`	`EF1`	The note E♭ in octave 1.
`static int`	`EF2`	The note E♭ in octave 2.
`static int`	`EF3`	The note E♭ in octave 3.
`static int`	`EF4`	The note E♭ in octave 4.
`static int`	`EF5`	The note E♭ in octave 5.
`static int`	`EF6`	The note E♭ in octave 6.
`static int`	`EF7`	The note E♭ in octave 7.
`static int`	`EF8`	The note E♭ in octave 8.
`static int`	`EF9`	The note E♭ in octave 9.
`static double`	`EIGHTH_NOTE`	The duration of an eighth note (1/2 beat).
`static double`	`EIGHTH_NOTE_TRIPLET`	The duration of an eighth note triplet (1/3 beat).
`static int`	`ELECTRIC_BASS_DRUM`	The percussion instrument Electric Bass Drum.
`static int`	`ELECTRIC_GRAND_PIANO`	The instrument Electric Grand Piano.
`static int`	`ELECTRIC_PIANO_1`	The instrument Electric Piano 1.
`static int`	`ELECTRIC_PIANO_2`	The instrument Electric Piano 2.
`static int`	`ELECTRIC_SNARE`	The percussion instrument Electric Snare.
`static double`	`EN`	The duration of an eighth note (1/2 beat).
`static int`	`ENGLISH_HORN`	The instrument English Horn.
`static double`	`ENT`	The duration of an eighth note triplet (1/3 beat).
`static int`	`F_1`	The note F in octave -1.
`static int`	`F0`	The note F in octave 0.
`static int`	`F1`	The note F in octave 1.
`static int`	`F2`	The note F in octave 2.
`static int`	`F3`	The note F in octave 3.
`static int`	`F4`	The note F in octave 4.
`static int`	`F5`	The note F in octave 5.
`static int`	`F6`	The note F in octave 6.
`static int`	`F7`	The note F in octave 7.
`static int`	`F8`	The note F in octave 8.
`static int`	`F9`	The note F in octave 9.
`static int`	`FANTASIA`	The instrument Fantasia.
`static int`	`FIDDLE`	The instrument Fiddle.
`static int`	`FIFTH_SAWTOOTH_WAVE`	The instrument Fifth Sawtooth Wave.
`static int`	`FINGERED_BASS`	The instrument Fingered Bass.
`static int`	`FLUTE`	The instrument Flute.
`static int`	`FORTE`	The velocity forte (85).
`static int`	`FORTISSIMO`	The velocity fortissimo (100).
`static int`	`FORTISSISSIMO`	The velocity fortississimo (120).
`static int`	`FRENCH_HORN`	The instrument French Horn.
`static int`	`FRET_NOISE`	The instrument Fret Noise.
`static int`	`FRETLESS_BASS`	The instrument Fretless Bass.
`static int`	`FS_1`	The note F♯ in octave -1.
`static int`	`FS0`	The note F♯ in octave 0.
`static int`	`FS1`	The note F♯ in octave 1.
`static int`	`FS2`	The note F♯ in octave 2.
`static int`	`FS3`	The note F♯ in octave 3.
`static int`	`FS4`	The note F♯ in octave 4.
`static int`	`FS5`	The note F♯ in octave 5.
`static int`	`FS6`	The note F♯ in octave 6.
`static int`	`FS7`	The note F♯ in octave 7.
`static int`	`FS8`	The note F♯ in octave 8.
`static int`	`FS9`	The note F♯ in octave 9.
`static int`	`G_1`	The note G in octave -1.
`static int`	`G0`	The note G in octave 0.
`static int`	`G1`	The note G in octave 1.
`static int`	`G2`	The note G in octave 2.
`static int`	`G3`	The note G in octave 3.
`static int`	`G4`	The note G in octave 4.
`static int`	`G5`	The note G in octave 5.
`static int`	`G6`	The note G in octave 6.
`static int`	`G7`	The note G in octave 7.
`static int`	`G8`	The note G in octave 8.
`static int`	`G9`	The note G in octave 9.
`static int`	`GF_1`	The note G♭ in octave -1.
`static int`	`GF0`	The note G♭ in octave 0.
`static int`	`GF1`	The note G♭ in octave 1.
`static int`	`GF2`	The note G♭ in octave 2.
`static int`	`GF3`	The note G♭ in octave 3.
`static int`	`GF4`	The note G♭ in octave 4.
`static int`	`GF5`	The note G♭ in octave 5.
`static int`	`GF6`	The note G♭ in octave 6.
`static int`	`GF7`	The note G♭ in octave 7.
`static int`	`GF8`	The note G♭ in octave 8.
`static int`	`GF9`	The note G♭ in octave 9.
`static int`	`GLOCKENSPIEL`	The instrument Glockenspiel.
`static int`	`GOBLIN`	The instrument Goblin.
`static int`	`GRAVE`	The tempo grave (40 beats per minute).
`static int`	`GS_1`	The note G♯ in octave -1.
`static int`	`GS0`	The note G♯ in octave 0.
`static int`	`GS1`	The note G♯ in octave 1.
`static int`	`GS2`	The note G♯ in octave 2.
`static int`	`GS3`	The note G♯ in octave 3.
`static int`	`GS4`	The note G♯ in octave 4.
`static int`	`GS5`	The note G♯ in octave 5.
`static int`	`GS6`	The note G♯ in octave 6.
`static int`	`GS7`	The note G♯ in octave 7.
`static int`	`GS8`	The note G♯ in octave 8.
`static int`	`GUITAR_HARMONICS`	The instrument Guitar Harmonics.
`static int`	`GUNSHOT`	The instrument Gunshot.
`static double`	`HALF_NOTE`	The duration of a half note (2 beats).
`static double`	`HALF_NOTE_TRIPLET`	The duration of a half note triplet (4/3 beats).
`static int`	`HALO_PAD`	The instrument Halo Pad.
`static int`	`HAND_CLAP`	The percussion instrument Hand Clap.
`static int`	`HARMONICA`	The instrument Harmonica.
`static int`	`HARP`	The instrument Harp.
`static int`	`HARPSICHORD`	The instrument Harpsichord.
`static int`	`HELICOPTER`	The instrument Helicopter.
`static int`	`HIGH_AGOGÔ`	The percussion instrument High Agogô.
`static int`	`HIGH_BONGO`	The percussion instrument High Bongo.
`static int`	`HIGH_FLOOR_TOM`	The percussion instrument High Floor Tom.
`static int`	`HIGH_MID_TOM`	The percussion instrument High Mid Tom.
`static int`	`HIGH_TIMBALE`	The percussion instrument High Timbale.
`static int`	`HIGH_TOM`	The percussion instrument High Tom.
`static int`	`HIGH_WOODBLOCK`	The percussion instrument High Woodblock.
`static double`	`HN`	The duration of a half note (2 beats).
`static double`	`HNT`	The duration of a half note triplet (4/3 beats).
`static int`	`HONKY_TONK_PIANO`	The instrument Honky Tonk Piano.
`static int`	`ICE_RAIN`	The instrument Ice Rain.
`static int`	`JAZZ_GUITAR`	The instrument Jazz Guitar.
`static int`	`KALIMBA`	The instrument Kalimba.
`static int`	`KOTO`	The instrument Koto.
`static int`	`LARGHETTO`	The tempo larghetto (60 beats per minute).
`static int`	`LARGHISSIMO`	The tempo larghissimo (20 beats per minute).
`static int`	`LARGO`	The tempo largo (50 beats per minute).
`static int`	`LONG_GUIRO`	The percussion instrument Long Guiro.
`static int`	`LONG_WHISTLE`	The percussion instrument Long Whistle.
`static int`	`LOW_AGOGÔ`	The percussion instrument Low Agogô.
`static int`	`LOW_BONGO`	The percussion instrument Low Bongo.
`static int`	`LOW_CONGA`	The percussion instrument Low Conga.
`static int`	`LOW_FLOOR_TOM`	The percussion instrument Low Floor Tom.
`static int`	`LOW_MID_TOM`	The percussion instrument Low Mid Tom.
`static int`	`LOW_TIMBALE`	The percussion instrument Low Timbale.
`static int`	`LOW_TOM`	The percussion instrument Low Tom.
`static int`	`LOW_WOODBLOCK`	The percussion instrument Low Woodblock.
`static int`	`MARACAS`	The percussion instrument Maracas.
`static int`	`MARIMBA`	The instrument Marimba.
`static int`	`MELODIC_TOM`	The instrument Melodic Tom.
`static int`	`METAL_PAD`	The instrument Metal Pad.
`static int`	`MEZZO_FORTE`	The velocity mezzo forte (70).
`static int`	`MEZZO_PIANO`	The velocity mezzo piano (60).
`static int`	`MIDDLE_C`	The note C in octave 4, also known as Middle C.
`static int`	`MODERATO`	The tempo moderato (110 beats per minute).
`static int`	`MUSIC_BOX`	The instrument Music Box.
`static int`	`MUTE_CUICA`	The percussion instrument Mute Cuica.
`static int`	`MUTE_HI_CONGA`	The percussion instrument Mute Hi Conga.
`static int`	`MUTE_TRIANGLE`	The percussion instrument Mute Triangle.
`static int`	`MUTED_TRUMPET`	The instrument Muted Trumpet.
`static int`	`NYLON_STRING_GUITAR`	The instrument Nylon String Guitar.
`static int`	`OBOE`	The instrument Oboe.
`static int`	`OCARINA`	The instrument Ocarina.
`static int`	`OHH_VOICES`	The instrument Ohh Voices.
`static int`	`OPEN_CUICA`	The percussion instrument Open Cuica.
`static int`	`OPEN_HI_CONGA`	The percussion instrument Open Hi Conga.
`static int`	`OPEN_HI_HAT`	The percussion instrument Open Hi Hat.
`static int`	`OPEN_TRIANGLE`	The percussion instrument Open Triangle.
`static int`	`ORCHESTRA_HIT`	The instrument Orchestra Hit.
`static int`	`OVERDRIVE_GUITAR`	The instrument Overdrive Guitar.
`static int`	`PALM_MUTED_GUITAR`	The instrument Palm Muted Guitar.
`static int`	`PAN_FLUTE`	The instrument Pan Flute.
`static int`	`PEDAL_HI_HAT`	The percussion instrument Pedal Hi Hat.
`static int`	`PERCUSSIVE_ORGAN`	The instrument Percussive Organ.
`static int`	`PIANISSIMO`	The velocity pianissimo (25).
`static int`	`PIANISSISSIMO`	The velocity pianississimo (10).
`static int`	`PIANO`	The velocity piano (50).
`static int`	`PICCOLO`	The instrument Piccolo.
`static int`	`PICKED_BASS`	The instrument Picked Bass.
`static int`	`PIZZICATO_STRINGS`	The instrument Pizzicato Strings.
`static int`	`POLYSYNTH`	The instrument Polysynth.
`static int`	`POP_BASS`	The instrument Pop Bass.
`static int`	`PRESTISSIMO`	The tempo prestissimo (200 beats per minute).
`static int`	`PRESTO`	The tempo presto (180 beats per minute).
`static double`	`QN`	The duration of a quarter note (1 beat).
`static double`	`QNT`	The duration of a quarter note triplet (2/3 beat).
`static double`	`QUARTER_NOTE`	The duration of a quarter note (1 beat).
`static double`	`QUARTER_NOTE_TRIPLET`	The duration of a quarter note triplet (2/3 beat).
`static int`	`RECORDER`	The instrument Recorder.
`static int`	`REED_ORGAN`	The instrument Reed Organ.
`static int`	`REST`	The note number corresponding to a rest.
`static int`	`REVERSE_CYMBAL`	The instrument Reverse Cymbal.
`static int`	`RIDE_BELL`	The percussion instrument Ride Bell.
`static int`	`RIDE_CYMBAL_1`	The percussion instrument Ride Cymbal 1.
`static int`	`RIDE_CYMBAL_2`	The percussion instrument Ride Cymbal 2.
`static int`	`ROCK_ORGAN`	The instrument Rock Organ.
`static int`	`SAW_WAVE`	The instrument Saw Wave.
`static int`	`SEA_SHORE`	The instrument Sea Shore.
`static int`	`SHAKUHACHI`	The instrument Shakuhachi.
`static int`	`SHAMISEN`	The instrument Shamisen.
`static int`	`SHEHNAI`	The instrument Shehnai.
`static int`	`SHORT_GUIRO`	The percussion instrument Short Guiro.
`static int`	`SHORT_WHISTLE`	The percussion instrument Short Whistle.
`static int`	`SIDE_STICK`	The percussion instrument Side Stick.
`static int`	`SILENT`	The velocity 0.
`static int`	`SITAR`	The instrument Sitar.
`static double`	`SIXTEENTH_NOTE`	The duration of a sixteenth note (1/4 beat).
`static double`	`SIXTEENTH_NOTE_TRIPLET`	The duration of a sixteenth note triplet (1/6 beat).
`static int`	`SLAP_BASS`	The instrument Slap Bass.
`static int`	`SLOW_STRINGS`	The instrument Slow Strings.
`static double`	`SN`	The duration of a sixteenth note (1/4 beat).
`static double`	`SNT`	The duration of a sixteenth note triplet (1/6 beat).
`static int`	`SOLO_VOX`	The instrument Solo Vox.
`static int`	`SOPRANO_SAX`	The instrument Soprano Sax.
`static int`	`SOUNDTRACK`	The instrument Soundtrack.
`static int`	`SPACE_VOICE`	The instrument Space Voice.
`static int`	`SPLASH_CYMBAL`	The percussion instrument Splash Cymbal.
`static int`	`SQUARE_LEAD`	The instrument Square Lead.
`static int`	`STAR_THEME`	The instrument Star Theme.
`static int`	`STEEL_DRUMS`	The instrument Steel Drums.
`static int`	`STEEL_STRING_GUITAR`	The instrument Steel String Guitar.
`static int`	`STRINGS`	The instrument Strings.
`static int`	`SWEEP_PAD`	The instrument Sweep Pad.
`static int`	`SYNTH_BASS_1`	The instrument Synth Bass 1.
`static int`	`SYNTH_BASS_2`	The instrument Synth Bass 2.
`static int`	`SYNTH_BRASS_1`	The instrument Synth Brass 1.
`static int`	`SYNTH_BRASS_2`	The instrument Synth Brass 2.
`static int`	`SYNTH_DRUM`	The instrument Synth Drum.
`static int`	`SYNTH_STRINGS_1`	The instrument Synth Strings 1.
`static int`	`SYNTH_STRINGS_2`	The instrument Synth Strings 2.
`static int`	`SYNTH_VOICE`	The instrument Synth Voice.
`static int`	`TAIKO_DRUM`	The instrument Taiko Drum.
`static int`	`TAMBOURINE`	The percussion instrument Tambourine.
`static int`	`TELEPHONE`	The instrument Telephone.
`static int`	`TENOR_SAX`	The instrument Tenor Sax.
`static double`	`THIRTYSECOND_NOTE`	The duration of a thirty-second note (1/8 beat).
`static double`	`THIRTYSECOND_NOTE_TRIPLET`	The duration of a thirty-second note triplet (1/12 beat).
`static int`	`TIMPANI`	The instrument Timpani.
`static int`	`TINKLE_BELL`	The instrument Tinkle Bell.
`static double`	`TN`	The duration of a thirty-second note (1/8 beat).
`static double`	`TNT`	The duration of a thirty-second note (1/8 beat).
`static int`	`TREMOLO_STRINGS`	The instrument Tremolo Strings.
`static int`	`TROMBONE`	The instrument Trombone.
`static int`	`TRUMPET`	The instrument Trumpet.
`static int`	`TUBA`	The instrument Tuba.
`static int`	`TUBULAR_BELLS`	The instrument Tubular Bells.
`static int`	`VIBRAPHONE`	The instrument Vibraphone.
`static int`	`VIBRASLAP`	The percussion instrument Vibraslap.
`static int`	`VIOLA`	The instrument Viola.
`static int`	`VIOLIN`	The instrument Violin.
`static int`	`VIVACE`	The tempo vivace (166 beats per minute).
`static int`	`VIVACISSIMO`	The tempo vivacissimo (174 beats per minute).
`static int`	`WARM_PAD`	The instrument Warm Pad.
`static int`	`WHISTLE`	The instrument Whistle.
`static double`	`WHOLE_NOTE`	The duration of a whole note (4 beats).
`static double`	`WN`	The duration of a whole note (4 beats).
`static int`	`WOODBLOCK`	The instrument Woodblock.
`static int`	`XYLOPHONE`	The instrument Xylophone.

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`static void`	`allNotesOff()`	Turns all notes off, but allows decaying notes to complete.
`static void`	`allSoundOff()`	Turns all notes off immediately.
`static int`	`getInstrument()`	Returns the MIDI instrument number (between 1 and 128).
`static void`	`main(String[] args)`	Test client - plays the first few notes from Axel F by Harold Faltermeyer.
`static void`	`noteOff(int note)`	Turns the specified note off.
`static void`	`noteOn(int note)`	Turns the specified note on.
`static void`	`pause(double beats)`	Pauses for the specified duration.
`static void`	`percussionOff(int instrument)`
`static void`	`percussionOn(int instrument)`
`static void`	`percussionOn(int instrument, int velocity)`
`static void`	`play(String filename)`	Plays the specified MIDI file and waits until the audio file finishes playing before continuing.
`static void`	`playInBackground(String filename)`	Plays the specified MIDI file in a background thread.
`static void`	`playNote(int note, double beats)`	Plays the specified note for the given duration (measured in beats).
`static void`	`playNotes(int[] notes, double beats)`	Plays the specified notes for the given duration (measured in beats).
`static void`	`playPercussion(int instrument, double beats)`	Plays the specified percussion instrument for the given duration (measured in beats).
`static void`	`save(String filename)`	Saves the sequence of notes to the specified MIDI file.
`static void`	`setInstrument(int instrument)`	Sets the MIDI instrument to the specified value.
`static void`	`setTempo(int beatsPerMinute)`	Sets the tempo to the specified number of beats per minute.
`static void`	`setVelocity(int val)`	Sets the velocity to the specified value between 0 (silent) and 127 (loudest).

Methods inherited from class java.lang.Object
clone, equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - DEFAULT_TEMPO
```
public static final int DEFAULT_TEMPO
```
    The default MIDI tempo (120 beats per minute).
    
    See Also:
    
    Constant Field Values
  - DEFAULT_VELOCITY
```
public static final int DEFAULT_VELOCITY
```
    The default MIDI velocity (96).
    
    See Also:
    
    Constant Field Values
  - DEFAULT_INSTRUMENT
```
public static final int DEFAULT_INSTRUMENT
```
    The default MIDI instrument (Acoustic Grand Piano).
    
    See Also:
    
    Constant Field Values
  - LARGHISSIMO
```
public static final int LARGHISSIMO
```
    The tempo larghissimo (20 beats per minute).
    
    See Also:
    
    Constant Field Values
  - GRAVE
```
public static final int GRAVE
```
    The tempo grave (40 beats per minute).
    
    See Also:
    
    Constant Field Values
  - LARGO
```
public static final int LARGO
```
    The tempo largo (50 beats per minute).
    
    See Also:
    
    Constant Field Values
  - LARGHETTO
```
public static final int LARGHETTO
```
    The tempo larghetto (60 beats per minute).
    
    See Also:
    
    Constant Field Values
  - ADAGIO
```
public static final int ADAGIO
```
    The tempo adagio (70 beats per minute).
    
    See Also:
    
    Constant Field Values
  - ADAGIETTO
```
public static final int ADAGIETTO
```
    The tempo adagietto (74 beats per minute).
    
    See Also:
    
    Constant Field Values
  - ANDANTE
```
public static final int ANDANTE
```
    The tempo andante (90 beats per minute).
    
    See Also:
    
    Constant Field Values
  - ANDANTINO
```
public static final int ANDANTINO
```
    The tempo andantino (96 beats per minute).
    
    See Also:
    
    Constant Field Values
  - MODERATO
```
public static final int MODERATO
```
    The tempo moderato (110 beats per minute).
    
    See Also:
    
    Constant Field Values
  - ALLEGRO
```
public static final int ALLEGRO
```
    The tempo allegro (140 beats per minute).
    
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    Constant Field Values
  - VIVACE
```
public static final int VIVACE
```
    The tempo vivace (166 beats per minute).
    
    See Also:
    
    Constant Field Values
  - VIVACISSIMO
```
public static final int VIVACISSIMO
```
    The tempo vivacissimo (174 beats per minute).
    
    See Also:
    
    Constant Field Values
  - PRESTO
```
public static final int PRESTO
```
    The tempo presto (180 beats per minute).
    
    See Also:
    
    Constant Field Values
  - PRESTISSIMO
```
public static final int PRESTISSIMO
```
    The tempo prestissimo (200 beats per minute).
    
    See Also:
    
    Constant Field Values
  - SILENT
```
public static final int SILENT
```
    The velocity 0. Playing a note with this velocity is equivalent to turning it off.
    
    See Also:
    
    Constant Field Values
  - PIANISSISSIMO
```
public static final int PIANISSISSIMO
```
    The velocity pianississimo (10).
    
    See Also:
    
    Constant Field Values
  - PIANISSIMO
```
public static final int PIANISSIMO
```
    The velocity pianissimo (25).
    
    See Also:
    
    Constant Field Values
  - PIANO
```
public static final int PIANO
```
    The velocity piano (50).
    
    See Also:
    
    Constant Field Values
  - MEZZO_PIANO
```
public static final int MEZZO_PIANO
```
    The velocity mezzo piano (60).
    
    See Also:
    
    Constant Field Values
  - MEZZO_FORTE
```
public static final int MEZZO_FORTE
```
    The velocity mezzo forte (70).
    
    See Also:
    
    Constant Field Values
  - FORTE
```
public static final int FORTE
```
    The velocity forte (85).
    
    See Also:
    
    Constant Field Values
  - FORTISSIMO
```
public static final int FORTISSIMO
```
    The velocity fortissimo (100).
    
    See Also:
    
    Constant Field Values
  - FORTISSISSIMO
```
public static final int FORTISSISSIMO
```
    The velocity fortississimo (120).
    
    See Also:
    
    Constant Field Values
  - CONCERT_A
```
public static final int CONCERT_A
```
    The note A in octave 4, also known as Concert A and A440.
    
    See Also:
    
    Constant Field Values
  - MIDDLE_C
```
public static final int MIDDLE_C
```
    The note C in octave 4, also known as Middle C.
    
    See Also:
    
    Constant Field Values
  - REST
```
public static final int REST
```
    The note number corresponding to a rest.
    
    See Also:
    
    Constant Field Values
  - C_1
```
public static final int C_1
```
    The note C in octave -1.
    
    See Also:
    
    Constant Field Values
  - CS_1
```
public static final int CS_1
```
    The note C♯ in octave -1.
    
    See Also:
    
    Constant Field Values
  - DF_1
```
public static final int DF_1
```
    The note D♭ in octave -1.
    
    See Also:
    
    Constant Field Values
  - D_1
```
public static final int D_1
```
    The note D in octave -1.
    
    See Also:
    
    Constant Field Values
  - DS_1
```
public static final int DS_1
```
    The note D♯ in octave -1.
    
    See Also:
    
    Constant Field Values
  - EF_1
```
public static final int EF_1
```
    The note E♭ in octave -1.
    
    See Also:
    
    Constant Field Values
  - E_1
```
public static final int E_1
```
    The note E in octave -1.
    
    See Also:
    
    Constant Field Values
  - F_1
```
public static final int F_1
```
    The note F in octave -1.
    
    See Also:
    
    Constant Field Values
  - FS_1
```
public static final int FS_1
```
    The note F♯ in octave -1.
    
    See Also:
    
    Constant Field Values
  - GF_1
```
public static final int GF_1
```
    The note G♭ in octave -1.
    
    See Also:
    
    Constant Field Values
  - G_1
```
public static final int G_1
```
    The note G in octave -1.
    
    See Also:
    
    Constant Field Values
  - GS_1
```
public static final int GS_1
```
    The note G♯ in octave -1.
    
    See Also:
    
    Constant Field Values
  - AF_1
```
public static final int AF_1
```
    The note A♭ in octave -1.
    
    See Also:
    
    Constant Field Values
  - A_1
```
public static final int A_1
```
    The note A in octave -1.
    
    See Also:
    
    Constant Field Values
  - AS_1
```
public static final int AS_1
```
    The note A♯ in octave -1.
    
    See Also:
    
    Constant Field Values
  - BF_1
```
public static final int BF_1
```
    The note B♭ in octave -1.
    
    See Also:
    
    Constant Field Values
  - B_1
```
public static final int B_1
```
    The note B in octave -1.
    
    See Also:
    
    Constant Field Values
  - C0
```
public static final int C0
```
    The note C in octave 0.
    
    See Also:
    
    Constant Field Values
  - CS0
```
public static final int CS0
```
    The note C♯ in octave 0.
    
    See Also:
    
    Constant Field Values
  - DF0
```
public static final int DF0
```
    The note D♭ in octave 0.
    
    See Also:
    
    Constant Field Values
  - D0
```
public static final int D0
```
    The note D in octave 0.
    
    See Also:
    
    Constant Field Values
  - DS0
```
public static final int DS0
```
    The note D♯ in octave 0.
    
    See Also:
    
    Constant Field Values
  - EF0
```
public static final int EF0
```
    The note E♭ in octave 0.
    
    See Also:
    
    Constant Field Values
  - E0
```
public static final int E0
```
    The note E in octave 0.
    
    See Also:
    
    Constant Field Values
  - F0
```
public static final int F0
```
    The note F in octave 0.
    
    See Also:
    
    Constant Field Values
  - FS0
```
public static final int FS0
```
    The note F♯ in octave 0.
    
    See Also:
    
    Constant Field Values
  - GF0
```
public static final int GF0
```
    The note G♭ in octave 0.
    
    See Also:
    
    Constant Field Values
  - G0
```
public static final int G0
```
    The note G in octave 0.
    
    See Also:
    
    Constant Field Values
  - GS0
```
public static final int GS0
```
    The note G♯ in octave 0.
    
    See Also:
    
    Constant Field Values
  - AF0
```
public static final int AF0
```
    The note A♭ in octave 0.
    
    See Also:
    
    Constant Field Values
  - A0
```
public static final int A0
```
    The note A in octave 0.
    
    See Also:
    
    Constant Field Values
  - AS0
```
public static final int AS0
```
    The note A♯ in octave 0.
    
    See Also:
    
    Constant Field Values
  - BF0
```
public static final int BF0
```
    The note B♭ in octave 0.
    
    See Also:
    
    Constant Field Values
  - B0
```
public static final int B0
```
    The note B in octave 0.
    
    See Also:
    
    Constant Field Values
  - C1
```
public static final int C1
```
    The note C in octave 1.
    
    See Also:
    
    Constant Field Values
  - CS1
```
public static final int CS1
```
    The note C♯ in octave 1.
    
    See Also:
    
    Constant Field Values
  - DF1
```
public static final int DF1
```
    The note D♭ in octave 1.
    
    See Also:
    
    Constant Field Values
  - D1
```
public static final int D1
```
    The note D in octave 1.
    
    See Also:
    
    Constant Field Values
  - DS1
```
public static final int DS1
```
    The note D♯ in octave 1.
    
    See Also:
    
    Constant Field Values
  - EF1
```
public static final int EF1
```
    The note E♭ in octave 1.
    
    See Also:
    
    Constant Field Values
  - E1
```
public static final int E1
```
    The note E in octave 1.
    
    See Also:
    
    Constant Field Values
  - F1
```
public static final int F1
```
    The note F in octave 1.
    
    See Also:
    
    Constant Field Values
  - FS1
```
public static final int FS1
```
    The note F♯ in octave 1.
    
    See Also:
    
    Constant Field Values
  - GF1
```
public static final int GF1
```
    The note G♭ in octave 1.
    
    See Also:
    
    Constant Field Values
  - G1
```
public static final int G1
```
    The note G in octave 1.
    
    See Also:
    
    Constant Field Values
  - GS1
```
public static final int GS1
```
    The note G♯ in octave 1.
    
    See Also:
    
    Constant Field Values
  - AF1
```
public static final int AF1
```
    The note A♭ in octave 1.
    
    See Also:
    
    Constant Field Values
  - A1
```
public static final int A1
```
    The note A in octave 1.
    
    See Also:
    
    Constant Field Values
  - AS1
```
public static final int AS1
```
    The note A♯ in octave 1.
    
    See Also:
    
    Constant Field Values
  - BF1
```
public static final int BF1
```
    The note B♭ in octave 1.
    
    See Also:
    
    Constant Field Values
  - B1
```
public static final int B1
```
    The note B in octave 1.
    
    See Also:
    
    Constant Field Values
  - C2
```
public static final int C2
```
    The note C in octave 2.
    
    See Also:
    
    Constant Field Values
  - CS2
```
public static final int CS2
```
    The note C♯ in octave 2.
    
    See Also:
    
    Constant Field Values
  - DF2
```
public static final int DF2
```
    The note D♭ in octave 2.
    
    See Also:
    
    Constant Field Values
  - D2
```
public static final int D2
```
    The note D in octave 2.
    
    See Also:
    
    Constant Field Values
  - DS2
```
public static final int DS2
```
    The note D♯ in octave 2.
    
    See Also:
    
    Constant Field Values
  - EF2
```
public static final int EF2
```
    The note E♭ in octave 2.
    
    See Also:
    
    Constant Field Values
  - E2
```
public static final int E2
```
    The note E in octave 2.
    
    See Also:
    
    Constant Field Values
  - F2
```
public static final int F2
```
    The note F in octave 2.
    
    See Also:
    
    Constant Field Values
  - FS2
```
public static final int FS2
```
    The note F♯ in octave 2.
    
    See Also:
    
    Constant Field Values
  - GF2
```
public static final int GF2
```
    The note G♭ in octave 2.
    
    See Also:
    
    Constant Field Values
  - G2
```
public static final int G2
```
    The note G in octave 2.
    
    See Also:
    
    Constant Field Values
  - GS2
```
public static final int GS2
```
    The note G♯ in octave 2.
    
    See Also:
    
    Constant Field Values
  - AF2
```
public static final int AF2
```
    The note A♭ in octave 2.
    
    See Also:
    
    Constant Field Values
  - A2
```
public static final int A2
```
    The note A in octave 2.
    
    See Also:
    
    Constant Field Values
  - AS2
```
public static final int AS2
```
    The note A♯ in octave 2.
    
    See Also:
    
    Constant Field Values
  - BF2
```
public static final int BF2
```
    The note B♭ in octave 2.
    
    See Also:
    
    Constant Field Values
  - B2
```
public static final int B2
```
    The note B in octave 2.
    
    See Also:
    
    Constant Field Values
  - C3
```
public static final int C3
```
    The note C in octave 3.
    
    See Also:
    
    Constant Field Values
  - CS3
```
public static final int CS3
```
    The note C♯ in octave 3.
    
    See Also:
    
    Constant Field Values
  - DF3
```
public static final int DF3
```
    The note D♭ in octave 3.
    
    See Also:
    
    Constant Field Values
  - D3
```
public static final int D3
```
    The note D in octave 3.
    
    See Also:
    
    Constant Field Values
  - DS3
```
public static final int DS3
```
    The note D♯ in octave 3.
    
    See Also:
    
    Constant Field Values
  - EF3
```
public static final int EF3
```
    The note E♭ in octave 3.
    
    See Also:
    
    Constant Field Values
  - E3
```
public static final int E3
```
    The note E in octave 3.
    
    See Also:
    
    Constant Field Values
  - F3
```
public static final int F3
```
    The note F in octave 3.
    
    See Also:
    
    Constant Field Values
  - FS3
```
public static final int FS3
```
    The note F♯ in octave 3.
    
    See Also:
    
    Constant Field Values
  - GF3
```
public static final int GF3
```
    The note G♭ in octave 3.
    
    See Also:
    
    Constant Field Values
  - G3
```
public static final int G3
```
    The note G in octave 3.
    
    See Also:
    
    Constant Field Values
  - GS3
```
public static final int GS3
```
    The note G♯ in octave 3.
    
    See Also:
    
    Constant Field Values
  - AF3
```
public static final int AF3
```
    The note A♭ in octave 3.
    
    See Also:
    
    Constant Field Values
  - A3
```
public static final int A3
```
    The note A in octave 3.
    
    See Also:
    
    Constant Field Values
  - AS3
```
public static final int AS3
```
    The note A♯ in octave 3.
    
    See Also:
    
    Constant Field Values
  - BF3
```
public static final int BF3
```
    The note B♭ in octave 3.
    
    See Also:
    
    Constant Field Values
  - B3
```
public static final int B3
```
    The note B in octave 3.
    
    See Also:
    
    Constant Field Values
  - C4
```
public static final int C4
```
    The note C in octave 4.
    
    See Also:
    
    Constant Field Values
  - CS4
```
public static final int CS4
```
    The note C♯ in octave 4.
    
    See Also:
    
    Constant Field Values
  - DF4
```
public static final int DF4
```
    The note D♭ in octave 4.
    
    See Also:
    
    Constant Field Values
  - D4
```
public static final int D4
```
    The note D in octave 4.
    
    See Also:
    
    Constant Field Values
  - DS4
```
public static final int DS4
```
    The note D♯ in octave 4.
    
    See Also:
    
    Constant Field Values
  - EF4
```
public static final int EF4
```
    The note E♭ in octave 4.
    
    See Also:
    
    Constant Field Values
  - E4
```
public static final int E4
```
    The note E in octave 4.
    
    See Also:
    
    Constant Field Values
  - F4
```
public static final int F4
```
    The note F in octave 4.
    
    See Also:
    
    Constant Field Values
  - FS4
```
public static final int FS4
```
    The note F♯ in octave 4.
    
    See Also:
    
    Constant Field Values
  - GF4
```
public static final int GF4
```
    The note G♭ in octave 4.
    
    See Also:
    
    Constant Field Values
  - G4
```
public static final int G4
```
    The note G in octave 4.
    
    See Also:
    
    Constant Field Values
  - GS4
```
public static final int GS4
```
    The note G♯ in octave 4.
    
    See Also:
    
    Constant Field Values
  - AF4
```
public static final int AF4
```
    The note A♭ in octave 4.
    
    See Also:
    
    Constant Field Values
  - A4
```
public static final int A4
```
    The note A in octave 4.
    
    See Also:
    
    Constant Field Values
  - AS4
```
public static final int AS4
```
    The note A♯ in octave 4.
    
    See Also:
    
    Constant Field Values
  - BF4
```
public static final int BF4
```
    The note B♭ in octave 4.
    
    See Also:
    
    Constant Field Values
  - B4
```
public static final int B4
```
    The note B in octave 4.
    
    See Also:
    
    Constant Field Values
  - C5
```
public static final int C5
```
    The note C in octave 5.
    
    See Also:
    
    Constant Field Values
  - CS5
```
public static final int CS5
```
    The note C♯ in octave 5.
    
    See Also:
    
    Constant Field Values
  - DF5
```
public static final int DF5
```
    The note D♭ in octave 5.
    
    See Also:
    
    Constant Field Values
  - D5
```
public static final int D5
```
    The note D in octave 5.
    
    See Also:
    
    Constant Field Values
  - DS5
```
public static final int DS5
```
    The note D♯ in octave 5.
    
    See Also:
    
    Constant Field Values
  - EF5
```
public static final int EF5
```
    The note E♭ in octave 5.
    
    See Also:
    
    Constant Field Values
  - E5
```
public static final int E5
```
    The note E in octave 5.
    
    See Also:
    
    Constant Field Values
  - F5
```
public static final int F5
```
    The note F in octave 5.
    
    See Also:
    
    Constant Field Values
  - FS5
```
public static final int FS5
```
    The note F♯ in octave 5.
    
    See Also:
    
    Constant Field Values
  - GF5
```
public static final int GF5
```
    The note G♭ in octave 5.
    
    See Also:
    
    Constant Field Values
  - G5
```
public static final int G5
```
    The note G in octave 5.
    
    See Also:
    
    Constant Field Values
  - GS5
```
public static final int GS5
```
    The note G♯ in octave 5.
    
    See Also:
    
    Constant Field Values
  - AF5
```
public static final int AF5
```
    The note A♭ in octave 5.
    
    See Also:
    
    Constant Field Values
  - A5
```
public static final int A5
```
    The note A in octave 5.
    
    See Also:
    
    Constant Field Values
  - AS5
```
public static final int AS5
```
    The note A♯ in octave 5.
    
    See Also:
    
    Constant Field Values
  - BF5
```
public static final int BF5
```
    The note B♭ in octave 5.
    
    See Also:
    
    Constant Field Values
  - B5
```
public static final int B5
```
    The note B in octave 5.
    
    See Also:
    
    Constant Field Values
  - C6
```
public static final int C6
```
    The note C in octave 6.
    
    See Also:
    
    Constant Field Values
  - CS6
```
public static final int CS6
```
    The note C♯ in octave 6.
    
    See Also:
    
    Constant Field Values
  - DF6
```
public static final int DF6
```
    The note D♭ in octave 6.
    
    See Also:
    
    Constant Field Values
  - D6
```
public static final int D6
```
    The note D in octave 6.
    
    See Also:
    
    Constant Field Values
  - DS6
```
public static final int DS6
```
    The note D♯ in octave 6.
    
    See Also:
    
    Constant Field Values
  - EF6
```
public static final int EF6
```
    The note E♭ in octave 6.
    
    See Also:
    
    Constant Field Values
  - E6
```
public static final int E6
```
    The note E in octave 6.
    
    See Also:
    
    Constant Field Values
  - F6
```
public static final int F6
```
    The note F in octave 6.
    
    See Also:
    
    Constant Field Values
  - FS6
```
public static final int FS6
```
    The note F♯ in octave 6.
    
    See Also:
    
    Constant Field Values
  - GF6
```
public static final int GF6
```
    The note G♭ in octave 6.
    
    See Also:
    
    Constant Field Values
  - G6
```
public static final int G6
```
    The note G in octave 6.
    
    See Also:
    
    Constant Field Values
  - GS6
```
public static final int GS6
```
    The note G♯ in octave 6.
    
    See Also:
    
    Constant Field Values
  - AF6
```
public static final int AF6
```
    The note A♭ in octave 6.
    
    See Also:
    
    Constant Field Values
  - A6
```
public static final int A6
```
    The note A in octave 6.
    
    See Also:
    
    Constant Field Values
  - AS6
```
public static final int AS6
```
    The note A♯ in octave 6.
    
    See Also:
    
    Constant Field Values
  - BF6
```
public static final int BF6
```
    The note B♭ in octave 6.
    
    See Also:
    
    Constant Field Values
  - B6
```
public static final int B6
```
    The note B in octave 6.
    
    See Also:
    
    Constant Field Values
  - C7
```
public static final int C7
```
    The note C in octave 7.
    
    See Also:
    
    Constant Field Values
  - CS7
```
public static final int CS7
```
    The note C♯ in octave 7.
    
    See Also:
    
    Constant Field Values
  - DF7
```
public static final int DF7
```
    The note D♭ in octave 7.
    
    See Also:
    
    Constant Field Values
  - D7
```
public static final int D7
```
    The note D in octave 7.
    
    See Also:
    
    Constant Field Values
  - DS7
```
public static final int DS7
```
    The note D♯ in octave 7.
    
    See Also:
    
    Constant Field Values
  - EF7
```
public static final int EF7
```
    The note E♭ in octave 7.
    
    See Also:
    
    Constant Field Values
  - E7
```
public static final int E7
```
    The note E in octave 7.
    
    See Also:
    
    Constant Field Values
  - F7
```
public static final int F7
```
    The note F in octave 7.
    
    See Also:
    
    Constant Field Values
  - FS7
```
public static final int FS7
```
    The note F♯ in octave 7.
    
    See Also:
    
    Constant Field Values
  - GF7
```
public static final int GF7
```
    The note G♭ in octave 7.
    
    See Also:
    
    Constant Field Values
  - G7
```
public static final int G7
```
    The note G in octave 7.
    
    See Also:
    
    Constant Field Values
  - GS7
```
public static final int GS7
```
    The note G♯ in octave 7.
    
    See Also:
    
    Constant Field Values
  - AF7
```
public static final int AF7
```
    The note A♭ in octave 7.
    
    See Also:
    
    Constant Field Values
  - A7
```
public static final int A7
```
    The note A in octave 7.
    
    See Also:
    
    Constant Field Values
  - AS7
```
public static final int AS7
```
    The note A♯ in octave 7.
    
    See Also:
    
    Constant Field Values
  - BF7
```
public static final int BF7
```
    The note B♭ in octave 7.
    
    See Also:
    
    Constant Field Values
  - B7
```
public static final int B7
```
    The note B in octave 7.
    
    See Also:
    
    Constant Field Values
  - C8
```
public static final int C8
```
    The note C in octave 8.
    
    See Also:
    
    Constant Field Values
  - CS8
```
public static final int CS8
```
    The note C♯ in octave 8.
    
    See Also:
    
    Constant Field Values
  - DF8
```
public static final int DF8
```
    The note D♭ in octave 8.
    
    See Also:
    
    Constant Field Values
  - D8
```
public static final int D8
```
    The note D in octave 8.
    
    See Also:
    
    Constant Field Values
  - DS8
```
public static final int DS8
```
    The note D♯ in octave 8.
    
    See Also:
    
    Constant Field Values
  - EF8
```
public static final int EF8
```
    The note E♭ in octave 8.
    
    See Also:
    
    Constant Field Values
  - E8
```
public static final int E8
```
    The note E in octave 8.
    
    See Also:
    
    Constant Field Values
  - F8
```
public static final int F8
```
    The note F in octave 8.
    
    See Also:
    
    Constant Field Values
  - FS8
```
public static final int FS8
```
    The note F♯ in octave 8.
    
    See Also:
    
    Constant Field Values
  - GF8
```
public static final int GF8
```
    The note G♭ in octave 8.
    
    See Also:
    
    Constant Field Values
  - G8
```
public static final int G8
```
    The note G in octave 8.
    
    See Also:
    
    Constant Field Values
  - GS8
```
public static final int GS8
```
    The note G♯ in octave 8.
    
    See Also:
    
    Constant Field Values
  - AF8
```
public static final int AF8
```
    The note A♭ in octave 8.
    
    See Also:
    
    Constant Field Values
  - A8
```
public static final int A8
```
    The note A in octave 8.
    
    See Also:
    
    Constant Field Values
  - AS8
```
public static final int AS8
```
    The note A♯ in octave 8.
    
    See Also:
    
    Constant Field Values
  - BF8
```
public static final int BF8
```
    The note B♭ in octave 8.
    
    See Also:
    
    Constant Field Values
  - B8
```
public static final int B8
```
    The note B in octave 8.
    
    See Also:
    
    Constant Field Values
  - C9
```
public static final int C9
```
    The note C in octave 9.
    
    See Also:
    
    Constant Field Values
  - CS9
```
public static final int CS9
```
    The note C♯ in octave 9.
    
    See Also:
    
    Constant Field Values
  - DF9
```
public static final int DF9
```
    The note D♭ in octave 9.
    
    See Also:
    
    Constant Field Values
  - D9
```
public static final int D9
```
    The note D in octave 9.
    
    See Also:
    
    Constant Field Values
  - DS9
```
public static final int DS9
```
    The note D♯ in octave 9.
    
    See Also:
    
    Constant Field Values
  - EF9
```
public static final int EF9
```
    The note E♭ in octave 9.
    
    See Also:
    
    Constant Field Values
  - E9
```
public static final int E9
```
    The note E in octave 9.
    
    See Also:
    
    Constant Field Values
  - F9
```
public static final int F9
```
    The note F in octave 9.
    
    See Also:
    
    Constant Field Values
  - FS9
```
public static final int FS9
```
    The note F♯ in octave 9.
    
    See Also:
    
    Constant Field Values
  - GF9
```
public static final int GF9
```
    The note G♭ in octave 9.
    
    See Also:
    
    Constant Field Values
  - G9
```
public static final int G9
```
    The note G in octave 9.
    
    See Also:
    
    Constant Field Values
  - WN
```
public static final double WN
```
    The duration of a whole note (4 beats).
    
    See Also:
    
    Constant Field Values
  - DDHN
```
public static final double DDHN
```
    The duration of a double dotted half note (7/2 beats).
    
    See Also:
    
    Constant Field Values
  - DHN
```
public static final double DHN
```
    The duration of a dotted half note (3 beats).
    
    See Also:
    
    Constant Field Values
  - HN
```
public static final double HN
```
    The duration of a half note (2 beats).
    
    See Also:
    
    Constant Field Values
  - DDQN
```
public static final double DDQN
```
    The duration of a double dotted quarter note (7/4 beats).
    
    See Also:
    
    Constant Field Values
  - DQN
```
public static final double DQN
```
    The duration of a dotted quarter note (3/2 beats).
    
    See Also:
    
    Constant Field Values
  - HNT
```
public static final double HNT
```
    The duration of a half note triplet (4/3 beats).
    
    See Also:
    
    Constant Field Values
  - QN
```
public static final double QN
```
    The duration of a quarter note (1 beat).
    
    See Also:
    
    Constant Field Values
  - DDEN
```
public static final double DDEN
```
    The duration of a double dotted eighth note (7/8 beat).
    
    See Also:
    
    Constant Field Values
  - QNT
```
public static final double QNT
```
    The duration of a quarter note triplet (2/3 beat).
    
    See Also:
    
    Constant Field Values
  - DEN
```
public static final double DEN
```
    The duration of a double dotted eighth note (3/4 beats).
    
    See Also:
    
    Constant Field Values
  - EN
```
public static final double EN
```
    The duration of an eighth note (1/2 beat).
    
    See Also:
    
    Constant Field Values
  - DSN
```
public static final double DSN
```
    The duration of a dotted sixteenth note (3/8 beat).
    
    See Also:
    
    Constant Field Values
  - ENT
```
public static final double ENT
```
    The duration of an eighth note triplet (1/3 beat).
    
    See Also:
    
    Constant Field Values
  - SN
```
public static final double SN
```
    The duration of a sixteenth note (1/4 beat).
    
    See Also:
    
    Constant Field Values
  - TN
```
public static final double TN
```
    The duration of a thirty-second note (1/8 beat).
    
    See Also:
    
    Constant Field Values
  - SNT
```
public static final double SNT
```
    The duration of a sixteenth note triplet (1/6 beat).
    
    See Also:
    
    Constant Field Values
  - TNT
```
public static final double TNT
```
    The duration of a thirty-second note (1/8 beat).
    
    See Also:
    
    Constant Field Values
  - WHOLE_NOTE
```
public static final double WHOLE_NOTE
```
    The duration of a whole note (4 beats).
    
    See Also:
    
    Constant Field Values
  - DOTTED_HALF_NOTE
```
public static final double DOTTED_HALF_NOTE
```
    The duration of a dotted half note (3 beats).
    
    See Also:
    
    Constant Field Values
  - DOUBLE_DOTTED_HALF_NOTE
```
public static final double DOUBLE_DOTTED_HALF_NOTE
```
    The duration of a double dotted half note (7/2 beats).
    
    See Also:
    
    Constant Field Values
  - HALF_NOTE
```
public static final double HALF_NOTE
```
    The duration of a half note (2 beats).
    
    See Also:
    
    Constant Field Values
  - DOUBLE_DOTTED_QUARTER_NOTE
```
public static final double DOUBLE_DOTTED_QUARTER_NOTE
```
    The duration of a double dotted quarter note (7/4 beats).
    
    See Also:
    
    Constant Field Values
  - DOTTED_QUARTER_NOTE
```
public static final double DOTTED_QUARTER_NOTE
```
    The duration of a dotted quarter note (3/2 beats).
    
    See Also:
    
    Constant Field Values
  - HALF_NOTE_TRIPLET
```
public static final double HALF_NOTE_TRIPLET
```
    The duration of a half note triplet (4/3 beats).
    
    See Also:
    
    Constant Field Values
  - QUARTER_NOTE
```
public static final double QUARTER_NOTE
```
    The duration of a quarter note (1 beat).
    
    See Also:
    
    Constant Field Values
  - DOUBLE_DOTTED_EIGHTH_NOTE
```
public static final double DOUBLE_DOTTED_EIGHTH_NOTE
```
    The duration of a double dotted eighth note (7/8 beat).
    
    See Also:
    
    Constant Field Values
  - DOTTED_EIGHTH_NOTE
```
public static final double DOTTED_EIGHTH_NOTE
```
    The duration of a double dotted eighth note (3/4 beats).
    
    See Also:
    
    Constant Field Values
  - QUARTER_NOTE_TRIPLET
```
public static final double QUARTER_NOTE_TRIPLET
```
    The duration of a quarter note triplet (2/3 beat).
    
    See Also:
    
    Constant Field Values
  - EIGHTH_NOTE
```
public static final double EIGHTH_NOTE
```
    The duration of an eighth note (1/2 beat).
    
    See Also:
    
    Constant Field Values
  - DOTTED_SIXTEENTH_NOTE
```
public static final double DOTTED_SIXTEENTH_NOTE
```
    The duration of a dotted sixteenth note (3/8 beat).
    
    See Also:
    
    Constant Field Values
  - EIGHTH_NOTE_TRIPLET
```
public static final double EIGHTH_NOTE_TRIPLET
```
    The duration of an eighth note triplet (1/3 beat).
    
    See Also:
    
    Constant Field Values
  - SIXTEENTH_NOTE
```
public static final double SIXTEENTH_NOTE
```
    The duration of a sixteenth note (1/4 beat).
    
    See Also:
    
    Constant Field Values
  - SIXTEENTH_NOTE_TRIPLET
```
public static final double SIXTEENTH_NOTE_TRIPLET
```
    The duration of a sixteenth note triplet (1/6 beat).
    
    See Also:
    
    Constant Field Values
  - THIRTYSECOND_NOTE
```
public static final double THIRTYSECOND_NOTE
```
    The duration of a thirty-second note (1/8 beat).
    
    See Also:
    
    Constant Field Values
  - THIRTYSECOND_NOTE_TRIPLET
```
public static final double THIRTYSECOND_NOTE_TRIPLET
```
    The duration of a thirty-second note triplet (1/12 beat).
    
    See Also:
    
    Constant Field Values
  - ACOUSTIC_GRAND_PIANO
```
public static final int ACOUSTIC_GRAND_PIANO
```
    The instrument Acoustic Grand Piano.
    
    See Also:
    
    Constant Field Values
  - BRIGHT_ACOUSTIC_PIANO
```
public static final int BRIGHT_ACOUSTIC_PIANO
```
    The instrument Bright Acoustic Piano.
    
    See Also:
    
    Constant Field Values
  - ELECTRIC_GRAND_PIANO
```
public static final int ELECTRIC_GRAND_PIANO
```
    The instrument Electric Grand Piano.
    
    See Also:
    
    Constant Field Values
  - HONKY_TONK_PIANO
```
public static final int HONKY_TONK_PIANO
```
    The instrument Honky Tonk Piano.
    
    See Also:
    
    Constant Field Values
  - ELECTRIC_PIANO_1
```
public static final int ELECTRIC_PIANO_1
```
    The instrument Electric Piano 1.
    
    See Also:
    
    Constant Field Values
  - ELECTRIC_PIANO_2
```
public static final int ELECTRIC_PIANO_2
```
    The instrument Electric Piano 2.
    
    See Also:
    
    Constant Field Values
  - HARPSICHORD
```
public static final int HARPSICHORD
```
    The instrument Harpsichord.
    
    See Also:
    
    Constant Field Values
  - CLAVINET
```
public static final int CLAVINET
```
    The instrument Clavinet.
    
    See Also:
    
    Constant Field Values
  - CELESTA
```
public static final int CELESTA
```
    The instrument Celesta.
    
    See Also:
    
    Constant Field Values
  - GLOCKENSPIEL
```
public static final int GLOCKENSPIEL
```
    The instrument Glockenspiel.
    
    See Also:
    
    Constant Field Values
  - MUSIC_BOX
```
public static final int MUSIC_BOX
```
    The instrument Music Box.
    
    See Also:
    
    Constant Field Values
  - VIBRAPHONE
```
public static final int VIBRAPHONE
```
    The instrument Vibraphone.
    
    See Also:
    
    Constant Field Values
  - MARIMBA
```
public static final int MARIMBA
```
    The instrument Marimba.
    
    See Also:
    
    Constant Field Values
  - XYLOPHONE
```
public static final int XYLOPHONE
```
    The instrument Xylophone.
    
    See Also:
    
    Constant Field Values
  - TUBULAR_BELLS
```
public static final int TUBULAR_BELLS
```
    The instrument Tubular Bells.
    
    See Also:
    
    Constant Field Values
  - DULCIMER
```
public static final int DULCIMER
```
    The instrument Dulcimer.
    
    See Also:
    
    Constant Field Values
  - DRAWBAR_ORGAN
```
public static final int DRAWBAR_ORGAN
```
    The instrument Drawbar Organ.
    
    See Also:
    
    Constant Field Values
  - PERCUSSIVE_ORGAN
```
public static final int PERCUSSIVE_ORGAN
```
    The instrument Percussive Organ.
    
    See Also:
    
    Constant Field Values
  - ROCK_ORGAN
```
public static final int ROCK_ORGAN
```
    The instrument Rock Organ.
    
    See Also:
    
    Constant Field Values
  - CHURCH_ORGAN
```
public static final int CHURCH_ORGAN
```
    The instrument Church Organ.
    
    See Also:
    
    Constant Field Values
  - REED_ORGAN
```
public static final int REED_ORGAN
```
    The instrument Reed Organ.
    
    See Also:
    
    Constant Field Values
  - ACCORDION
```
public static final int ACCORDION
```
    The instrument Accordion.
    
    See Also:
    
    Constant Field Values
  - HARMONICA
```
public static final int HARMONICA
```
    The instrument Harmonica.
    
    See Also:
    
    Constant Field Values
  - BANDONEON
```
public static final int BANDONEON
```
    The instrument Bandoneon.
    
    See Also:
    
    Constant Field Values
  - NYLON_STRING_GUITAR
```
public static final int NYLON_STRING_GUITAR
```
    The instrument Nylon String Guitar.
    
    See Also:
    
    Constant Field Values
  - STEEL_STRING_GUITAR
```
public static final int STEEL_STRING_GUITAR
```
    The instrument Steel String Guitar.
    
    See Also:
    
    Constant Field Values
  - JAZZ_GUITAR
```
public static final int JAZZ_GUITAR
```
    The instrument Jazz Guitar.
    
    See Also:
    
    Constant Field Values
  - CLEAN_GUITAR
```
public static final int CLEAN_GUITAR
```
    The instrument Clean Guitar.
    
    See Also:
    
    Constant Field Values
  - PALM_MUTED_GUITAR
```
public static final int PALM_MUTED_GUITAR
```
    The instrument Palm Muted Guitar.
    
    See Also:
    
    Constant Field Values
  - OVERDRIVE_GUITAR
```
public static final int OVERDRIVE_GUITAR
```
    The instrument Overdrive Guitar.
    
    See Also:
    
    Constant Field Values
  - DISTORTION_GUITAR
```
public static final int DISTORTION_GUITAR
```
    The instrument Distortion Guitar.
    
    See Also:
    
    Constant Field Values
  - GUITAR_HARMONICS
```
public static final int GUITAR_HARMONICS
```
    The instrument Guitar Harmonics.
    
    See Also:
    
    Constant Field Values
  - ACOUSTIC_BASS
```
public static final int ACOUSTIC_BASS
```
    The instrument Acoustic Bass.
    
    See Also:
    
    Constant Field Values
  - FINGERED_BASS
```
public static final int FINGERED_BASS
```
    The instrument Fingered Bass.
    
    See Also:
    
    Constant Field Values
  - PICKED_BASS
```
public static final int PICKED_BASS
```
    The instrument Picked Bass.
    
    See Also:
    
    Constant Field Values
  - FRETLESS_BASS
```
public static final int FRETLESS_BASS
```
    The instrument Fretless Bass.
    
    See Also:
    
    Constant Field Values
  - SLAP_BASS
```
public static final int SLAP_BASS
```
    The instrument Slap Bass.
    
    See Also:
    
    Constant Field Values
  - POP_BASS
```
public static final int POP_BASS
```
    The instrument Pop Bass.
    
    See Also:
    
    Constant Field Values
  - SYNTH_BASS_1
```
public static final int SYNTH_BASS_1
```
    The instrument Synth Bass 1.
    
    See Also:
    
    Constant Field Values
  - SYNTH_BASS_2
```
public static final int SYNTH_BASS_2
```
    The instrument Synth Bass 2.
    
    See Also:
    
    Constant Field Values
  - VIOLIN
```
public static final int VIOLIN
```
    The instrument Violin.
    
    See Also:
    
    Constant Field Values
  - VIOLA
```
public static final int VIOLA
```
    The instrument Viola.
    
    See Also:
    
    Constant Field Values
  - CELLO
```
public static final int CELLO
```
    The instrument Cello.
    
    See Also:
    
    Constant Field Values
  - CONTRABASS
```
public static final int CONTRABASS
```
    The instrument Contrabass.
    
    See Also:
    
    Constant Field Values
  - TREMOLO_STRINGS
```
public static final int TREMOLO_STRINGS
```
    The instrument Tremolo Strings.
    
    See Also:
    
    Constant Field Values
  - PIZZICATO_STRINGS
```
public static final int PIZZICATO_STRINGS
```
    The instrument Pizzicato Strings.
    
    See Also:
    
    Constant Field Values
  - HARP
```
public static final int HARP
```
    The instrument Harp.
    
    See Also:
    
    Constant Field Values
  - TIMPANI
```
public static final int TIMPANI
```
    The instrument Timpani.
    
    See Also:
    
    Constant Field Values
  - STRINGS
```
public static final int STRINGS
```
    The instrument Strings.
    
    See Also:
    
    Constant Field Values
  - SLOW_STRINGS
```
public static final int SLOW_STRINGS
```
    The instrument Slow Strings.
    
    See Also:
    
    Constant Field Values
  - SYNTH_STRINGS_1
```
public static final int SYNTH_STRINGS_1
```
    The instrument Synth Strings 1.
    
    See Also:
    
    Constant Field Values
  - SYNTH_STRINGS_2
```
public static final int SYNTH_STRINGS_2
```
    The instrument Synth Strings 2.
    
    See Also:
    
    Constant Field Values
  - AHH_CHOIR
```
public static final int AHH_CHOIR
```
    The instrument Ahh Choir.
    
    See Also:
    
    Constant Field Values
  - OHH_VOICES
```
public static final int OHH_VOICES
```
    The instrument Ohh Voices.
    
    See Also:
    
    Constant Field Values
  - SYNTH_VOICE
```
public static final int SYNTH_VOICE
```
    The instrument Synth Voice.
    
    See Also:
    
    Constant Field Values
  - ORCHESTRA_HIT
```
public static final int ORCHESTRA_HIT
```
    The instrument Orchestra Hit.
    
    See Also:
    
    Constant Field Values
  - TRUMPET
```
public static final int TRUMPET
```
    The instrument Trumpet.
    
    See Also:
    
    Constant Field Values
  - TROMBONE
```
public static final int TROMBONE
```
    The instrument Trombone.
    
    See Also:
    
    Constant Field Values
  - TUBA
```
public static final int TUBA
```
    The instrument Tuba.
    
    See Also:
    
    Constant Field Values
  - MUTED_TRUMPET
```
public static final int MUTED_TRUMPET
```
    The instrument Muted Trumpet.
    
    See Also:
    
    Constant Field Values
  - FRENCH_HORN
```
public static final int FRENCH_HORN
```
    The instrument French Horn.
    
    See Also:
    
    Constant Field Values
  - BRASS_SECTION
```
public static final int BRASS_SECTION
```
    The instrument Brass Section.
    
    See Also:
    
    Constant Field Values
  - SYNTH_BRASS_1
```
public static final int SYNTH_BRASS_1
```
    The instrument Synth Brass 1.
    
    See Also:
    
    Constant Field Values
  - SYNTH_BRASS_2
```
public static final int SYNTH_BRASS_2
```
    The instrument Synth Brass 2.
    
    See Also:
    
    Constant Field Values
  - SOPRANO_SAX
```
public static final int SOPRANO_SAX
```
    The instrument Soprano Sax.
    
    See Also:
    
    Constant Field Values
  - ALTO_SAX
```
public static final int ALTO_SAX
```
    The instrument Alto Sax.
    
    See Also:
    
    Constant Field Values
  - TENOR_SAX
```
public static final int TENOR_SAX
```
    The instrument Tenor Sax.
    
    See Also:
    
    Constant Field Values
  - BARITONE_SAX
```
public static final int BARITONE_SAX
```
    The instrument Baritone Sax.
    
    See Also:
    
    Constant Field Values
  - OBOE
```
public static final int OBOE
```
    The instrument Oboe.
    
    See Also:
    
    Constant Field Values
  - ENGLISH_HORN
```
public static final int ENGLISH_HORN
```
    The instrument English Horn.
    
    See Also:
    
    Constant Field Values
  - BASSOON
```
public static final int BASSOON
```
    The instrument Bassoon.
    
    See Also:
    
    Constant Field Values
  - CLARINET
```
public static final int CLARINET
```
    The instrument Clarinet.
    
    See Also:
    
    Constant Field Values
  - PICCOLO
```
public static final int PICCOLO
```
    The instrument Piccolo.
    
    See Also:
    
    Constant Field Values
  - FLUTE
```
public static final int FLUTE
```
    The instrument Flute.
    
    See Also:
    
    Constant Field Values
  - RECORDER
```
public static final int RECORDER
```
    The instrument Recorder.
    
    See Also:
    
    Constant Field Values
  - PAN_FLUTE
```
public static final int PAN_FLUTE
```
    The instrument Pan Flute.
    
    See Also:
    
    Constant Field Values
  - BOTTLE_CHIFF
```
public static final int BOTTLE_CHIFF
```
    The instrument Bottle Chiff.
    
    See Also:
    
    Constant Field Values
  - SHAKUHACHI
```
public static final int SHAKUHACHI
```
    The instrument Shakuhachi.
    
    See Also:
    
    Constant Field Values
  - WHISTLE
```
public static final int WHISTLE
```
    The instrument Whistle.
    
    See Also:
    
    Constant Field Values
  - OCARINA
```
public static final int OCARINA
```
    The instrument Ocarina.
    
    See Also:
    
    Constant Field Values
  - SQUARE_LEAD
```
public static final int SQUARE_LEAD
```
    The instrument Square Lead.
    
    See Also:
    
    Constant Field Values
  - SAW_WAVE
```
public static final int SAW_WAVE
```
    The instrument Saw Wave.
    
    See Also:
    
    Constant Field Values
  - CALLIOPE_LEAD
```
public static final int CALLIOPE_LEAD
```
    The instrument Calliope Lead.
    
    See Also:
    
    Constant Field Values
  - CHIFFER_LEAD
```
public static final int CHIFFER_LEAD
```
    The instrument Chiffer Lead.
    
    See Also:
    
    Constant Field Values
  - CHARANG
```
public static final int CHARANG
```
    The instrument Charang.
    
    See Also:
    
    Constant Field Values
  - SOLO_VOX
```
public static final int SOLO_VOX
```
    The instrument Solo Vox.
    
    See Also:
    
    Constant Field Values
  - FIFTH_SAWTOOTH_WAVE
```
public static final int FIFTH_SAWTOOTH_WAVE
```
    The instrument Fifth Sawtooth Wave.
    
    See Also:
    
    Constant Field Values
  - BASS_AND_LEAD
```
public static final int BASS_AND_LEAD
```
    The instrument Bass and Lead.
    
    See Also:
    
    Constant Field Values
  - FANTASIA
```
public static final int FANTASIA
```
    The instrument Fantasia.
    
    See Also:
    
    Constant Field Values
  - WARM_PAD
```
public static final int WARM_PAD
```
    The instrument Warm Pad.
    
    See Also:
    
    Constant Field Values
  - POLYSYNTH
```
public static final int POLYSYNTH
```
    The instrument Polysynth.
    
    See Also:
    
    Constant Field Values
  - SPACE_VOICE
```
public static final int SPACE_VOICE
```
    The instrument Space Voice.
    
    See Also:
    
    Constant Field Values
  - BOWED_GLASS
```
public static final int BOWED_GLASS
```
    The instrument Bowed Glass.
    
    See Also:
    
    Constant Field Values
  - METAL_PAD
```
public static final int METAL_PAD
```
    The instrument Metal Pad.
    
    See Also:
    
    Constant Field Values
  - HALO_PAD
```
public static final int HALO_PAD
```
    The instrument Halo Pad.
    
    See Also:
    
    Constant Field Values
  - SWEEP_PAD
```
public static final int SWEEP_PAD
```
    The instrument Sweep Pad.
    
    See Also:
    
    Constant Field Values
  - ICE_RAIN
```
public static final int ICE_RAIN
```
    The instrument Ice Rain.
    
    See Also:
    
    Constant Field Values
  - SOUNDTRACK
```
public static final int SOUNDTRACK
```
    The instrument Soundtrack.
    
    See Also:
    
    Constant Field Values
  - CRYSTAL
```
public static final int CRYSTAL
```
    The instrument Crystal.
    
    See Also:
    
    Constant Field Values
  - ATMOSPHERE
```
public static final int ATMOSPHERE
```
    The instrument Atmosphere.
    
    See Also:
    
    Constant Field Values
  - BRIGHTNESS
```
public static final int BRIGHTNESS
```
    The instrument Brightness.
    
    See Also:
    
    Constant Field Values
  - GOBLIN
```
public static final int GOBLIN
```
    The instrument Goblin.
    
    See Also:
    
    Constant Field Values
  - ECHO_DROPS
```
public static final int ECHO_DROPS
```
    The instrument Echo Drops.
    
    See Also:
    
    Constant Field Values
  - STAR_THEME
```
public static final int STAR_THEME
```
    The instrument Star Theme.
    
    See Also:
    
    Constant Field Values
  - SITAR
```
public static final int SITAR
```
    The instrument Sitar.
    
    See Also:
    
    Constant Field Values
  - BANJO
```
public static final int BANJO
```
    The instrument Banjo.
    
    See Also:
    
    Constant Field Values
  - SHAMISEN
```
public static final int SHAMISEN
```
    The instrument Shamisen.
    
    See Also:
    
    Constant Field Values
  - KOTO
```
public static final int KOTO
```
    The instrument Koto.
    
    See Also:
    
    Constant Field Values
  - KALIMBA
```
public static final int KALIMBA
```
    The instrument Kalimba.
    
    See Also:
    
    Constant Field Values
  - BAGPIPE
```
public static final int BAGPIPE
```
    The instrument Bagpipe.
    
    See Also:
    
    Constant Field Values
  - FIDDLE
```
public static final int FIDDLE
```
    The instrument Fiddle.
    
    See Also:
    
    Constant Field Values
  - SHEHNAI
```
public static final int SHEHNAI
```
    The instrument Shehnai.
    
    See Also:
    
    Constant Field Values
  - TINKLE_BELL
```
public static final int TINKLE_BELL
```
    The instrument Tinkle Bell.
    
    See Also:
    
    Constant Field Values
  - AGOGÔ
```
public static final int AGOGÔ
```
    The instrument Agogô.
    
    See Also:
    
    Constant Field Values
  - STEEL_DRUMS
```
public static final int STEEL_DRUMS
```
    The instrument Steel Drums.
    
    See Also:
    
    Constant Field Values
  - WOODBLOCK
```
public static final int WOODBLOCK
```
    The instrument Woodblock.
    
    See Also:
    
    Constant Field Values
  - TAIKO_DRUM
```
public static final int TAIKO_DRUM
```
    The instrument Taiko Drum.
    
    See Also:
    
    Constant Field Values
  - MELODIC_TOM
```
public static final int MELODIC_TOM
```
    The instrument Melodic Tom.
    
    See Also:
    
    Constant Field Values
  - SYNTH_DRUM
```
public static final int SYNTH_DRUM
```
    The instrument Synth Drum.
    
    See Also:
    
    Constant Field Values
  - REVERSE_CYMBAL
```
public static final int REVERSE_CYMBAL
```
    The instrument Reverse Cymbal.
    
    See Also:
    
    Constant Field Values
  - FRET_NOISE
```
public static final int FRET_NOISE
```
    The instrument Fret Noise.
    
    See Also:
    
    Constant Field Values
  - BREATH_NOISE
```
public static final int BREATH_NOISE
```
    The instrument Breath Noise.
    
    See Also:
    
    Constant Field Values
  - SEA_SHORE
```
public static final int SEA_SHORE
```
    The instrument Sea Shore.
    
    See Also:
    
    Constant Field Values
  - BIRD_TWEET
```
public static final int BIRD_TWEET
```
    The instrument Bird Tweet.
    
    See Also:
    
    Constant Field Values
  - TELEPHONE
```
public static final int TELEPHONE
```
    The instrument Telephone.
    
    See Also:
    
    Constant Field Values
  - HELICOPTER
```
public static final int HELICOPTER
```
    The instrument Helicopter.
    
    See Also:
    
    Constant Field Values
  - APPLAUSE
```
public static final int APPLAUSE
```
    The instrument Applause.
    
    See Also:
    
    Constant Field Values
  - GUNSHOT
```
public static final int GUNSHOT
```
    The instrument Gunshot.
    
    See Also:
    
    Constant Field Values
  - ACOUSTIC_BASS_DRUM
```
public static final int ACOUSTIC_BASS_DRUM
```
    The percussion instrument Acoustic Bass Drum.
    
    See Also:
    
    Constant Field Values
  - ELECTRIC_BASS_DRUM
```
public static final int ELECTRIC_BASS_DRUM
```
    The percussion instrument Electric Bass Drum.
    
    See Also:
    
    Constant Field Values
  - SIDE_STICK
```
public static final int SIDE_STICK
```
    The percussion instrument Side Stick.
    
    See Also:
    
    Constant Field Values
  - ACOUSTIC_SNARE
```
public static final int ACOUSTIC_SNARE
```
    The percussion instrument Acoustic Snare.
    
    See Also:
    
    Constant Field Values
  - HAND_CLAP
```
public static final int HAND_CLAP
```
    The percussion instrument Hand Clap.
    
    See Also:
    
    Constant Field Values
  - ELECTRIC_SNARE
```
public static final int ELECTRIC_SNARE
```
    The percussion instrument Electric Snare.
    
    See Also:
    
    Constant Field Values
  - LOW_FLOOR_TOM
```
public static final int LOW_FLOOR_TOM
```
    The percussion instrument Low Floor Tom.
    
    See Also:
    
    Constant Field Values
  - CLOSED_HI_HAT
```
public static final int CLOSED_HI_HAT
```
    The percussion instrument Closed Hi Hat.
    
    See Also:
    
    Constant Field Values
  - HIGH_FLOOR_TOM
```
public static final int HIGH_FLOOR_TOM
```
    The percussion instrument High Floor Tom.
    
    See Also:
    
    Constant Field Values
  - PEDAL_HI_HAT
```
public static final int PEDAL_HI_HAT
```
    The percussion instrument Pedal Hi Hat.
    
    See Also:
    
    Constant Field Values
  - LOW_TOM
```
public static final int LOW_TOM
```
    The percussion instrument Low Tom.
    
    See Also:
    
    Constant Field Values
  - OPEN_HI_HAT
```
public static final int OPEN_HI_HAT
```
    The percussion instrument Open Hi Hat.
    
    See Also:
    
    Constant Field Values
  - LOW_MID_TOM
```
public static final int LOW_MID_TOM
```
    The percussion instrument Low Mid Tom.
    
    See Also:
    
    Constant Field Values
  - HIGH_MID_TOM
```
public static final int HIGH_MID_TOM
```
    The percussion instrument High Mid Tom.
    
    See Also:
    
    Constant Field Values
  - CRASH_CYMBAL_1
```
public static final int CRASH_CYMBAL_1
```
    The percussion instrument Crash Cymbal 1.
    
    See Also:
    
    Constant Field Values
  - HIGH_TOM
```
public static final int HIGH_TOM
```
    The percussion instrument High Tom.
    
    See Also:
    
    Constant Field Values
  - RIDE_CYMBAL_1
```
public static final int RIDE_CYMBAL_1
```
    The percussion instrument Ride Cymbal 1.
    
    See Also:
    
    Constant Field Values
  - CHINESE_CYMBAL
```
public static final int CHINESE_CYMBAL
```
    The percussion instrument Chinese Cymbal.
    
    See Also:
    
    Constant Field Values
  - RIDE_BELL
```
public static final int RIDE_BELL
```
    The percussion instrument Ride Bell.
    
    See Also:
    
    Constant Field Values
  - TAMBOURINE
```
public static final int TAMBOURINE
```
    The percussion instrument Tambourine.
    
    See Also:
    
    Constant Field Values
  - SPLASH_CYMBAL
```
public static final int SPLASH_CYMBAL
```
    The percussion instrument Splash Cymbal.
    
    See Also:
    
    Constant Field Values
  - COWBELL
```
public static final int COWBELL
```
    The percussion instrument Cowbell.
    
    See Also:
    
    Constant Field Values
  - CRASH_CYMBAL_2
```
public static final int CRASH_CYMBAL_2
```
    The percussion instrument Crash Cymbal 2.
    
    See Also:
    
    Constant Field Values
  - VIBRASLAP
```
public static final int VIBRASLAP
```
    The percussion instrument Vibraslap.
    
    See Also:
    
    Constant Field Values
  - RIDE_CYMBAL_2
```
public static final int RIDE_CYMBAL_2
```
    The percussion instrument Ride Cymbal 2.
    
    See Also:
    
    Constant Field Values
  - HIGH_BONGO
```
public static final int HIGH_BONGO
```
    The percussion instrument High Bongo.
    
    See Also:
    
    Constant Field Values
  - LOW_BONGO
```
public static final int LOW_BONGO
```
    The percussion instrument Low Bongo.
    
    See Also:
    
    Constant Field Values
  - MUTE_HI_CONGA
```
public static final int MUTE_HI_CONGA
```
    The percussion instrument Mute Hi Conga.
    
    See Also:
    
    Constant Field Values
  - OPEN_HI_CONGA
```
public static final int OPEN_HI_CONGA
```
    The percussion instrument Open Hi Conga.
    
    See Also:
    
    Constant Field Values
  - LOW_CONGA
```
public static final int LOW_CONGA
```
    The percussion instrument Low Conga.
    
    See Also:
    
    Constant Field Values
  - HIGH_TIMBALE
```
public static final int HIGH_TIMBALE
```
    The percussion instrument High Timbale.
    
    See Also:
    
    Constant Field Values
  - LOW_TIMBALE
```
public static final int LOW_TIMBALE
```
    The percussion instrument Low Timbale.
    
    See Also:
    
    Constant Field Values
  - HIGH_AGOGÔ
```
public static final int HIGH_AGOGÔ
```
    The percussion instrument High Agogô.
    
    See Also:
    
    Constant Field Values
  - LOW_AGOGÔ
```
public static final int LOW_AGOGÔ
```
    The percussion instrument Low Agogô.
    
    See Also:
    
    Constant Field Values
  - CABASA
```
public static final int CABASA
```
    The percussion instrument Cabasa.
    
    See Also:
    
    Constant Field Values
  - MARACAS
```
public static final int MARACAS
```
    The percussion instrument Maracas.
    
    See Also:
    
    Constant Field Values
  - SHORT_WHISTLE
```
public static final int SHORT_WHISTLE
```
    The percussion instrument Short Whistle.
    
    See Also:
    
    Constant Field Values
  - LONG_WHISTLE
```
public static final int LONG_WHISTLE
```
    The percussion instrument Long Whistle.
    
    See Also:
    
    Constant Field Values
  - SHORT_GUIRO
```
public static final int SHORT_GUIRO
```
    The percussion instrument Short Guiro.
    
    See Also:
    
    Constant Field Values
  - LONG_GUIRO
```
public static final int LONG_GUIRO
```
    The percussion instrument Long Guiro.
    
    See Also:
    
    Constant Field Values
  - CLAVES
```
public static final int CLAVES
```
    The percussion instrument Claves.
    
    See Also:
    
    Constant Field Values
  - HIGH_WOODBLOCK
```
public static final int HIGH_WOODBLOCK
```
    The percussion instrument High Woodblock.
    
    See Also:
    
    Constant Field Values
  - LOW_WOODBLOCK
```
public static final int LOW_WOODBLOCK
```
    The percussion instrument Low Woodblock.
    
    See Also:
    
    Constant Field Values
  - MUTE_CUICA
```
public static final int MUTE_CUICA
```
    The percussion instrument Mute Cuica.
    
    See Also:
    
    Constant Field Values
  - OPEN_CUICA
```
public static final int OPEN_CUICA
```
    The percussion instrument Open Cuica.
    
    See Also:
    
    Constant Field Values
  - MUTE_TRIANGLE
```
public static final int MUTE_TRIANGLE
```
    The percussion instrument Mute Triangle.
    
    See Also:
    
    Constant Field Values
  - OPEN_TRIANGLE
```
public static final int OPEN_TRIANGLE
```
    The percussion instrument Open Triangle.
    
    See Also:
    
    Constant Field Values
- Method Detail
  - setInstrument
```
public static void setInstrument(int instrument)
```
    Sets the MIDI instrument to the specified value. For example 1 corresponds to an acoustic grand piano and 39 corresponds to a synthetic bass. You can specify the instrument numbers using predefined constants, such as StdMidi.ACOUSTIC_GRAND_PIANO and StdMidi.SYNTH_BASS_1.
    
    Parameters:
    
    instrument - the integer corresponding to the MIDI instrument
    
    Throws:
    
    IllegalArgumentException - unless instrument is between 1 and 128
  - getInstrument
```
public static int getInstrument()
```
    Returns the MIDI instrument number (between 1 and 128).
    
    Returns:
    
    the integer corresponding to the MIDI instrument
  - setVelocity
```
public static void setVelocity(int val)
```
    Sets the velocity to the specified value between 0 (silent) and 127 (loudest). The key-down velocity indicates the force with which a note is played. It controls the note's volume and/or brightness.
    
    Parameters:
    
    val - the velocity of the note
    
    Throws:
    
    IllegalArgumentException - unless velocity is between 0 and 127
  - setTempo
```
public static void setTempo(int beatsPerMinute)
```
    Sets the tempo to the specified number of beats per minute.
    
    Parameters:
    
    beatsPerMinute - the number of beats per minute
    
    Throws:
    
    IllegalArgumentException - unless beatsPerMinute is a positive integer
  - playNote
```
public static void playNote(int note,
                            double beats)
```
    Plays the specified note for the given duration (measured in beats). Uses the current instrument, velocity, and tempo. The call playNote(note, beats) is equivalent to the sequence of calls noteOn(note), pause(beats), and noteOff(note).
    
    Parameters:
    
    note - the MIDI note number (between 0 and 127)
    
    beats - the duration, measured in beats (quarter note = 1 beat)
    
    Throws:
    
    IllegalArgumentException - unless note is between 0 and 127
    
    IllegalArgumentException - unless beats is non-negative
  - noteOn
```
public static void noteOn(int note)
```
    Turns the specified note on.
    
    Parameters:
    
    note - the MIDI note number (between 0 and 127)
    
    Throws:
    
    IllegalArgumentException - unless note is between 0 and 127
  - noteOff
```
public static void noteOff(int note)
```
    Turns the specified note off.
    
    Parameters:
    
    note - the MIDI note number (between 0 and 127)
    
    Throws:
    
    IllegalArgumentException - unless note is between 0 and 127
  - pause
```
public static void pause(double beats)
```
    Pauses for the specified duration. The duration is measured in beats, where a quarter note is one beat.
    
    Parameters:
    
    beats - the duration, measured in beats (quarter note = 1 beat)
    
    Throws:
    
    IllegalArgumentException - unless beats is non-negative
  - playNotes
```
public static void playNotes(int[] notes,
                             double beats)
```
    Plays the specified notes for the given duration (measured in beats). All notes must have the same duration. Uses the current instrument, velocity, and tempo.
    
    Parameters:
    
    notes - the MIDI note numbers (between 0 and 127)
    
    beats - the duration, measured in beats (quarter note = 1 beat)
    
    Throws:
    
    IllegalArgumentException - unless note is between 0 and 127
    
    IllegalArgumentException - unless beats is non-negative
  - playPercussion
```
public static void playPercussion(int instrument,
                                  double beats)
```
    Plays the specified percussion instrument for the given duration (measured in beats). Uses the current velocity and tempo.
    
    Parameters:
    
    instrument - the MIDI percussion instrument number (between 35 and 81)
    
    beats - the duration, measured in beats (quarter note = 1 beat)
    
    Throws:
    
    IllegalArgumentException - unless instrument is between 35 and 81
    
    IllegalArgumentException - unless beats is non-negative
  - percussionOn
```
public static void percussionOn(int instrument)
```
  - percussionOn
```
public static void percussionOn(int instrument,
                                int velocity)
```
  - percussionOff
```
public static void percussionOff(int instrument)
```
  - allNotesOff
```
public static void allNotesOff()
```
    Turns all notes off, but allows decaying notes to complete.
  - allSoundOff
```
public static void allSoundOff()
```
    Turns all notes off immediately.
  - play
```
public static void play(String filename)
```
    Plays the specified MIDI file and waits until the audio file finishes playing before continuing.
    
    Parameters:
    
    filename - the name of the MIDI file
    
    Throws:
    
    IllegalArgumentException - if filename is null
    
    IllegalArgumentException - if filename is not a MIDI file
    
    IllegalArgumentException - if filename cannot be read
  - playInBackground
```
public static void playInBackground(String filename)
```
    Plays the specified MIDI file in a background thread. It is possible to play multiple MIDI files at the same time, e.g., a background musical score and sound effects.
    
    Parameters:
    
    filename - the name of the MIDI file
    
    Throws:
    
    IllegalArgumentException - if filename is null
    
    IllegalArgumentException - if filename is not a MIDI file
    
    IllegalArgumentException - if filename cannot be read
  - save
```
public static void save(String filename)
```
    Saves the sequence of notes to the specified MIDI file. The file extension must be .mid or .midi.
    
    Parameters:
    
    filename - the filename
    
    Throws:
    
    IllegalArgumentException - if filename is null
    
    IllegalArgumentException - if filename is the empty string
    
    IllegalArgumentException - if filename has wrong extension
    
    IllegalArgumentException - if filename cannot be written
  - main
```
public static void main(String[] args)
```
    Test client - plays the first few notes from Axel F by Harold Faltermeyer.
    
    Parameters:
    
    args - the command-line arguments (none should be specified)

Class StdMidi

Field Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

DEFAULT_TEMPO

DEFAULT_VELOCITY

DEFAULT_INSTRUMENT

LARGHISSIMO

GRAVE

LARGO

LARGHETTO

ADAGIO

ADAGIETTO

ANDANTE

ANDANTINO

MODERATO

ALLEGRO

VIVACE

VIVACISSIMO

PRESTO

PRESTISSIMO

SILENT

PIANISSISSIMO

PIANISSIMO

PIANO

MEZZO_PIANO

MEZZO_FORTE

FORTE

FORTISSIMO

FORTISSISSIMO

CONCERT_A

MIDDLE_C

REST

C_1

CS_1

DF_1

D_1

DS_1

EF_1

E_1

F_1

FS_1

GF_1

G_1

GS_1

AF_1

A_1

AS_1

BF_1

B_1

C0

CS0

DF0

D0

DS0

EF0

E0

F0

FS0

GF0

G0

GS0

AF0

A0

AS0

BF0

B0

C1

CS1

DF1

D1

DS1

EF1

E1

F1

FS1

GF1

G1

GS1