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Subject: Re: Thinking on Mixer

From: "Paul Schreiber" <synth1@...
Date: 1999-10-30

Ken: check the archives! We had over 20 emails debating the mixer topology.

Basically, the splitting jack turns out to be the best, because of ∗panel
space∗
to keep the mixer in a 2U wide format.

As far as having inverted stuff: point well taken. That's why on CV inputs I
use
"reversing attenuators" when possible. This allows an inverted response.
Inverted
audio has no meaning, but you can play all sorts of tricks with inverted CV
sources.

Paul S.

-----Original Message-----
From: Elhardt@... <Elhardt@...>
To: motm@onelist.com <motm@onelist.com>
Date: Saturday, October 30, 1999 2:36 AM
Subject: [motm] Thinking on Mixer


>From: Elhardt@...
>
>It was my understanding from months back that one of the reasons for this
>list was for user input on what features a module might have before Paul
>designs it. Even though I am new to this list, it seems like some modules
>are kept somewhat in the dark until after their specs are already pretty
much
>finalized or until their release. As with the Mixer, it is known to be a
>dual 3:1 or single 6:1. But are there only two output connectors? Looking
>at the Polyfusion mixer, I noticed they also provide inverted output so the
>mixer can act as a voltage inverter also. (With no inverted output on the
>LFO and no Inverter module, how can one do 180 degree out of phase stuff?).
>They also duplicated the output connectors which helps reduce the use of
>multiples if needed. Aries provides a combined mix output (mixed output
from
>two separate submixers), this would mean the MOTM would not have to be
>switched between modes and leave a non functioning knob as some people
stated
>before. You would just pick the output connectors you wanted to use (A mix,
B
>mix or A+B mix). However you would need to rotate both output knobs to
>adjust all 6 inputs to output levels if using it as a 6:1 input mixer.
Just
>wondering if total specs are made public before laying out the PCB and it
is
>too late for changes/additions?
>
>-Elhardt
>
>>