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Subject: Re: Triple bandpass filter stereo?

From: "Dave Bradley" <daveb@...
Date: 1999-03-12

Attached is the revised triple bp image with Paul's changes. I added a LFO
output jack so that external panning could be synchronized to the filter
sweeps.

I've been thinking of creating an image of a giant MOTM modular in a Moog 55
style cabinet by cutting and pasting a bunch of module images, and faking up
some modules that haven't been created yet. I'm one sick puppy.

Dave Bradley
Principal Software Engineer
Engineering Animation, Inc.
daveb@...

> From: "Paul Schreiber" <synth1@...>
>
> Thanks to Dave for a pixel-pushing extravaganza!
>
> Comments are as follows:
>
> In the real unit, the pots need to ne mirror'ed. In other words, the panel
> pot layout will be:
>
> RATE RES
> DEPTH BP1
> MODE SW BP2
> CV MOD BP3
>
>
> The reason is as follows:
>
> when you look at the panel from the front, the right-most
> column are the components on the pcb. The Q and cutoff pots
> ∗must∗ be on the pcb for stability (very short traces over a ground plane)
>
> Also: it seperates "LFO STUFF" from "FILTER STUFF".
>
> OTHER than that quibble, I think Dave has a winner.
>
> COMMENTS??!?
>
> Paul S.