Thread: ambient modular
Filters? Where are they? Your missing filters unless I can't see them (can't access your rack, it's private).
As far as envelope generators:
Peaks
Disting Mk4
Ornaments & Crime
Have envelope generating possibilities. One or two EGs might be nice. Intellijel makes a useful dual envelope generator that I would recommend. I also have two Tip Top Z4000s that I like but aren't as easy to use as the Intellijel. You might also want to consider the Zadar if you want long, evolving envelopes... especially to modulate your filter... wherever that is. :)