Gate gate or hold
Gate.ar(in, gate)
Allows input signal value to pass when gate is positive, otherwise holds last value.
in - input signal.
gate - trigger. Trigger can be any signal. A trigger happens when the signal changes from non-positive to positive.
Server.internal.boot;
// Control rate so as not to whack your speakers with DC
{ Gate.kr(WhiteNoise.kr(1, 0), LFPulse.kr(1.333, 0.5))}.scope(zoom: 20);