2 summary:: Exponential lag
3 categories:: UGens>Filters
4 related:: Classes/Lag, Classes/Lag2, Classes/Lag3, Classes/LagUD, Classes/Lag2UD
7 Lag3UD is equivalent to LagUD.kr(LagUD.kr(LagUD.kr(in, timeU, timeD), timeU, timeD), timeU, timeD), thus resulting in a smoother transition. This saves on CPU as you only have to calculate the decay factor once instead of three times. See link::Classes/LagUD:: for more details.
15 60 dB lag time in seconds for the upgoing signal.
17 60 dB lag time in seconds for the downgoing signal.
23 SynthDef( \lag3ud_help,
25 { arg freq=300,lagup=1, lagdown=5;
27 SinOsc.ar( // sine wave
28 Lag3UD.kr( // lag the frequency
40 x = Synth.new( \lag3ud_help ); // create the synth
42 x.set( \freq, 500 ); // set the frequency to a higher value (takes 1 second)
43 x.set( \freq, 100 ); // set the frequency to a lower value (takes 5 seconds)