The Wolfram Language supports state-of-the-art sound generation, providing both arbitrary waveform synthesis from functions and data, and symbolic note-based MIDI-style sound synthesis. It also supports translation of arbitrary text, math, programs, and graphics to speech.

Play — play a function by taking it as the waveform for a sound

ListPlay — play a list of amplitude values

Sound Primitives

Sound — sound wrapper with timing information

SoundNote — music-like sound note

SampledSoundList — sampled sound from a list of data

SampledSoundFunction — sound generated by sampling a function

EmitSound — emit a symbolically specified sound

Beep — generate a beep

Expressions to Speech

Speak — speak a representation of any Wolfram Language expression

SpokenString — give the text for a spoken representation of an expression

Import, Export — import and export sounds

"MIDI" — music-oriented note format

"WAV", "AU", "MP3", "FLAC", "Ogg", ... — sampled sounds

SystemDialogInput — use your computer system to record a sound for input

Audio Processing »

Audio — represent and process sampled sound

AudioGenerator  ▪  AudioPitchShift  ▪  AudioLocalMeasurements  ▪  ...

Signal Processing »

LowpassFilter — enhance and analyze sound signals

Spectrogram  ▪  BiquadraticFilterModel  ▪  Downsample  ▪  ...

Computational Music »

MusicNote — musical note

MusicScore — representation of a musical score

MusicChord   ▪  MusicScore   ▪  MusicMeasurements   ▪  MusicTransform  ▪  ...