When using a S&H poly LFO mod source or the RANDOM mod source to control filter cutoff each of the poly voices keep their own filter cutoff setting. Is something like this achievable if I want to send the value to virus from a sequencer together with each note?
For example I'd send D#4 + value 64 for cutoff using some special CC (not the usual CC40 for cutoff) and then G#4 + value 127 for cutoff and the intended result would be D#4 playing with cutoff=64 and G#4 with cutoff=127
That would be polyphonic aftertouch (Poly Pressure). Which, AFAIK, is not implemented in the Virus.