samphold samphold samphold Performs a sample-and-hold operation on its input. Performs a sample-and-hold operation on its input. ares samphold asig, agate [, ival] [, ivstor] kres samphold ksig, kgate [, ival] [, ivstor] ival, ivstor (optional) -- controls initial disposition of internal save space. If ivstor is zero the internal hold value is set to ival ; else it retains its previous value. Defaults are 0,0 (i.e. init to zero) kgate, xgate -- controls whether to hold the signal. samphold performs a sample-and-hold operation on its input according to the value of gate. If gate !- 0, the input samples are passed to the output; If gate = 0, the last output value is repeated. The controlling gate can be a constant, a control signal, or an audio signal. asrc buzz 10000,440,20, 1 ; band-limited pulse train adif diff asrc ; emphasize the highs anew balance adif, asrc ; but retain the power agate reson asrc,0,440 ; use a lowpass of the original asamp samphold anew, agate ; to gate the new audiosig aout tone asamp,100 ; smooth out the rough edges diff, downsamp, integ, interp, upsamp