Amplitude amplitude follower

Amplitude.kr(in, attackTime, releaseTime, mul, add)

Tracks the peak amplitude of a signal.

in - input signal.

attackTime - 60dB convergence time for following attacks.

releaseTime - 60dB convergence time for following decays.

(

// use input amplitude to control SinOsc frequency

{

SinOsc.ar(

Amplitude.kr(

Blip.ar(3, 20) * LFNoise1.kr(0.1).range(0, 1),

MouseX.kr(0.001, 1, 1),

MouseY.kr(0.001, 1, 1),

1200,

400

),

0, 0.3)

}.play;

)

// use input amplitude to control Pulse amplitude - use headphones to prevent feedback.

{ Pulse.ar(90, 0.3, Amplitude.kr(SoundIn.ar(0))) }.play;

(

// use input amplitude to control SinOsc frequency - use headphones to prevent feedback.

{

SinOsc.ar(

Amplitude.kr(

SoundIn.ar(0),

0.01,

0.01,

1200,

400

),

0, 0.3)

}.play;

)