From John Papiewski
Sent Thu, Jan 22nd 1970, 01:00
Hi All, Yes, I have a 'Dual Processor' that's two 3 input DC mixers with offset, and it gets used a lot. What I hanker for, though, (and what Buchla had) is in addition to the manual mixer, a DC coupled linear-response VCA. Serge has the 'Active Processor' as a separate module, and Buchla had it all together in one module I think, but can't remember the name. Yes, DC mixing/multiplication is a very good thing. > > > From: John Blacet <firstname.lastname@example.org> > > > Serge seems to have the most amazing variety of these modules, while > > Doepfer has very little.... > > > > The mixer has two sections. The top section is 3 in, 1 out with +/- > > control of each input (center off), so that the level and polarity (or > > phase in the case of audio signals) can be controlled. A variable +/-5V > > bias control is also present to add to the mix.