Lag exponential lag
Lag.ar(in, lagTime, mul, add)
Lag.kr(in, lagTime, mul, add)
This is essentially the same as OnePole except that instead of supplying the coefficient directly, it is calculated from a 60 dB lag time. This is the time required for the filter to converge to within 0.01 % of a value. This is useful for smoothing out control signals.
in - input signal
lagTime - 60 dB lag time in seconds.
// used to lag pitch
SinOsc.ar( // sine wave
Lag.kr( // lag the modulator
LFPulse.kr(4, 0, 0.5, 50, 400), // frequency modulator
Line.kr(0, 1, 15) // modulate lag time
0, // phase
0.3 // sine amplitude
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