Wouldn´t it be cool if you could use the Minitaur filter without playing a note? I´d turn up the resonance and play with the cutoff and LFO! 
Maybe make it so that you could turn the “gate” on/off without using the editor with a button combo á la Sub Phatty? And make it available in the editor too instead of that latching C.
What say you?
Love my 2nd hand Minitaur btw! It sounds like butter from hell!!! 