(suggestion) Prevent voice stealing by temporarily disabling offending IFX types when unused

[vananasun]

Certain IFX types hog an extra voice, even when disabled. This causes unnecessary voice stealing to happen.
For the delay IFXes this would mean disabling it after a certain time has passed
Defined as: time passed for a single -0dBFS peak sample to vanish from the sound buffer when max feedback is used.

Delay length does not seem to be correlated with the BPM:

Top is at 300BPM, bottom at 20BPM. They both are roughly 7.5 seconds in length for Delay 1/4

Let me know what you think : )

[bangcorrupt]

This would be a lot easier to program as a manual shortcut to select the Punch IFX, I can probably make that work at some point. I think hacking timeouts into the DSP code would probably cause more performance issues than it solves.

I want to move the expensive IFX to group channels if I can, so multiple parts could share one delay before the MFX.
#75 (comment)