[sdiy] High Q Resonators/analog drums

Harry Bissell harrybissell at wowway.com
Tue Jun 14 17:32:48 CEST 2011


trouble with inductors is that they are coils of wire wrapped on (usually) ferrite cores, they make
excellent receiving antennas (antenni ?).

You should also consider twin-tee based designs (google Fred B Maynard twin tee)

H^) harry

----- Original Message -----
From: dan snazelle <subjectivity at hotmail.com>
To: Chris Strellis <Chris.Strellis at crystalvision.tv>
Cc: Synth DIY <synth-diy at dropmix.xs4all.nl>
Sent: Tue, 14 Jun 2011 10:44:10 -0400 (EDT)
Subject: Re: [sdiy] High Q Resonators/analog drums

very interesting

my first question on inductor based "tanks" are these large inductors or small?

I would mess around with some of these mini drum circuits if I thought the inductors were small enough to order from Mouser

I always get confused by which size mH stands for (mill?)

thanks for the info

On Jun 14, 2011, at 8:40 AM, Chris Strellis wrote:

> Hi Adam,
>> Some info on my page
>> http://www.adambaby.com/studiotech_TR-77.html
> That was fascinating to watch.
> Thanks for doing that and for the link.
> Now we need to model it in software ;)
> Cheers
> Chris

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