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CEM 3328 VCF 4pole LP filter

CEM 3328 VCF 4pole LP filter

2002-12-20 by Logan Erickson <circuitbent@yahoo.com>

Hello,

i haven't posted much on this group. and it might be a little off
topic.
I was just wondering if anyone has built a filter with the CEM 3328
off of the Ensoniq Mirage. it looks pretty simple to do. i just
thought someone would have done it by now.

www.synthtech.com/cem/c3328pdf.pdf
is the info for the chip. has pretty much a schematic of how to build
the 4 pole filter too. seems simple enough. but then again, i'm not
an expert yet on electronics.

_logan

Re: CEM 3328 VCF 4pole LP filter

2002-12-20 by Fahl, Romeo

I remember seeing a circuit in Barry Klein's book.

-----Original Message-----
From: Logan Erickson <circuitbent@...> [mailto:circuitbent@...]
Sent: Friday, December 20, 2002 6:48 AM
To: cgs_synth@yahoogroups.com
Subject: [cgs_synth] CEM 3328 VCF 4pole LP filter


Hello,

i haven't posted much on this group. and it might be a little off
topic.
I was just wondering if anyone has built a filter with the CEM 3328
off of the Ensoniq Mirage. it looks pretty simple to do. i just
thought someone would have done it by now.

www.synthtech.com/cem/c3328pdf.pdf
is the info for the chip. has pretty much a schematic of how to build
the 4 pole filter too. seems simple enough. but then again, i'm not
an expert yet on electronics.

_logan


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Re: CEM 3328 VCF 4pole LP filter

2002-12-20 by Logan Erickson <circuitbent@yahoo.com>

thanks.
i've been meanign to buy those books he has.

i'll have to order those next paycheck.

_Logan

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