Wiggling external parameters make sound crackle.

[KottV]

It seems to affect every Gin project, so I'm afraid it's somewhere in the gain setting of VoicedOscillator, but not sure.

To replicate in Wavetable or Gin Synth-example - set all values to default, disable filter, start the note and start to wiggle Gain with ~1/4 sec frequency. You'll hear cracklings like an every Gain step produces a little click.

It's very audible with Gain and Pan parameters, but also it happens with Filter (best with LP12) Frequency parameter.

I tested it with BLLTVoicedStereoOscillator and WTVoicedStereoOscillator. Also here is a very simple project for Tracktion Waveform where you can here it with built-in Wavetable and OSC4.

gin_param_cracking.zip