Sound

In Mini Micro, the Sound class both represents individual audio clips that can be played, and a handful of global sound-related properties and methods.

Methods and properties called on Sound

Use the following properties and methods directly on the Sound class itself.

Method or Property	Purpose
Sound.sineWave	represents a sine wave (pure tone)
Sound.triangleWave	represents a triangle wave (almost pure)
Sound.sawtoothWave	represents a sawtooth wave (slightly "buzzier")
Sound.squareWave	represents a square wave (most buzzy/retro sound)
Sound.noiseWave	creates a pseudo-random "static" waveform
Sound.stopAll	stops all currently playing sounds

Methods and properties used with Sound objects

Use these methods on Sound instances, created with new Sound or file.loadSound.

Method or Property	Purpose
Sound.duration	length of the sound, in seconds
Sound.freq	sound frequency, i.e. how many times the waveform is repeated per second
Sound.envelope	volume over time (0 to 1)
Sound.waveform	shape of waveform over an audio cycle
Sound.fadeIn	length of the fade-in period when the sound begins, in seconds
Sound.fadeOut	length of the fade-out period when the sound ends, in seconds
Sound.loop	true (1) to set the sound to repeat indefinitely until stopped
Sound.init duration,freq,envelope,waveform	initialize a sound with the given parameters
Sound.mix sound2,level	add another synthesized sound into this one
Sound.play volume,pan,speed	play this sound (looping if .loop is true)
Sound.adjust volume,pan,speed	change volume/pan/speed of a playing sound
Sound.isPlaying	returns true (1) while sound is playing, false (0) otherwise
Sound.stop	stop playing this sound

See also: file.loadSound; noteFreq