DSP Robotics Support

This is a lovely feature that any and all synths should have in my opinion.

My implementation involves unnecessary steps. For one... some DSP/ASM boxes can be made into single ASMs and the gate/trigger logic can probably be derived from "V to P" with less steps. But for clarity I guess this works as crude example though. Thanks to MV for the S&H ASMs...

My S&H logic here does however have some wierd bug behaviour sometimes, freaking out when switching modes. Maybe just on my system though.

For newbies or anyone else that might want this feature...

Above S&H is only a simple value retention of a knob at note start or release.

Any suggestions are welcome... If achieving similar function with much less ASM/DSP can be done.
But it can't matter if midi is set to 1 voice, 2+ voices and also if it's used for mono destination or not (like mono lfo).