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Re: [motm] Re: tweaking the 410

2001-12-20 by Scott Juskiw

At 7:47 PM +0100 18/12/01, jhaible@... wrote:
>The tolerance is *huge*. And this is part of their character:
>Two of them won't sweep exactly in parallel in a log
>frequency scale even with the same CV and with their relative offset
>adjusted for one center frequency.
>If you like, you can adjust the knob on the pot shaft (or add an
>internal offset trimmer), but this will only set identical
>knob positions for one frequency (12 o'clock position would be
>a reasonable choice).

I suppose that would work, but unfortunately, I'm far too anal about 
having my knobs lined up with the tick marks. I'm one of those people 
who tweaked their 110 as per Stooge Larry's mod 
(http://www.wiseguysynth.com/larry/mods/110mod.htm) even before it 
got off the bench.

>Gentlemen, this is a *feature*, and I mean it. Thank God for vactrols
>which prevent the M-410 (and the Mutron Biphase, and the Schulte
>Compact A Phasing, ...) from being as sterile as similar sweeping
>filters without vactrols.
>Using these things as a sort of fixed filter bank is a nice extra
>goodie, but it was made and optimized for more demanding tasks.

OK, so perhaps I need an "education" about how to use the 410 besides 
as a fixed filter bank. Anybody want to enlighten me as to other uses 
for the 410?

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