I was looking at this:
http://www.synthmuseum.com/buchla/buc265bro.jpg
and thinking that a deluxe version of the A-118 might be able to be made as the fluxuating random voltage module.

If the module was a duel version that synched to the A-149-1 with the following controls
1. rate control
2. balance control to control the level of voltages
3. debth control to adjust the legnth of duration that each momement of output contains.

Does this overly simply the module

TD