Dave Smith Instruments SYNTHESIZERS

Hello,

I own a desktop evolver and got recently a yamaha tenori-on.
Cool little tandem but unfortunately, the TO transmits only midi note 
messages, no CC.

I never saw this on a synth but I was wondering if it would be possible 
technically to use the note message from another midi channel as modulation 
source.
Of course enveloppe triggering should always coming from a "base" 
midichannel.

This is a bit similar to the 4 tracks sequencers of the EVO and the way you 
can program it via midi.

Does it makes sense?

Ben.