I don't know if it exists but i'm looking for a filter that has ADSR and MIDI IN. I mean that the ADSR enveloppe can be controlled by a MIDI track, so the filter know when there is Note ON/OFF, like a filter on a VSTi...
Like this, i could be able to layer synths for huge leads and make a group for these synths with this filter on it, instead of using the filter of each synth...
Do you think it's possible?
Thanks!

