Doepfer

I'd like to have an extra Midi channel for occasional duophonic 
operation of my A100. I can drive the A100 from two different 
Regelwerk tracks using the CV outputs, but I'd like to be able to run 
it that way from a Midi sequencer also.

I don't need all of the channels and outputs of the MCV24, and don't 
want to pay the price. Has anyone used the MCV4 for this purpose? Are 
there any problems with this arrangement? Are there other solutions 
that I should also be considering?

Thanks

Joe