2 - A mix knob for the two filter modules on the "Synth" page so you can choose to send some of the dry (unfiltered signal) to the fx chains. For a lot of complex bass sounds where you want to create movement or vowel qualities without totally filtering the high or low end out.
Hi,
I don't mind a Routing option in that direction.
That aside, then you really only need it, if you wan't to use both Main filters instead of deactivating/ bypassing one, and perhaps use the FX Multifilters and perhaps also use the FX Send functionality and the FXs dry/ wet parameter instead, - and if you also can't use the Oscilator in the Utility Engine for a dry signal instead.
If you deactivate a Main Filter, then it will be bypassed, so any amount of signal routed that way from the Engines will be unaffected.
And the FX Send functionality give you further options as it's processing in parallel. (
Edited a fault here.)
The Oscilator in the Utility Engine can allready be routed to bypass filters and go to either a FX line or to Direct out/ Master.