Vintage Simmons Drums (UK) Users Group

I would be very interested in those schematics
So when I retire I got some thing to do ( that would be in about 30 years)

Berk


>-- Oorspronkelijk bericht --
>To: Simmons_Drums@yahoogroups.com
>From: "ttete500" <raymond.eppherre@...>
>Date: Tue, 19 Jun 2007 19:05:51 -0000
>Subject: [Simmons Drums] cloning  analog brains
>Reply-To: Simmons_Drums@yahoogroups.com
>
>
>Hello,
>I own lot of old Edrum brains,some analog:
>
>  SDS5
>  SDS8
>  SDS7 analog section
>  SDS9 & SDS1000 tom sections
>  TS305 TAMA
>  DRX1 PEARL
>For me the better is the DRX1 with 3 oscillators,discretes VCA & VCF...
>It is much more playable than the TS305 or the SIMMONS....
>I have drawn it's schematic,it is very interesting,only standart 
>components (no Curtiss chips) like the TS305.
>I need time to draw clean schematics on my PC....
>See you soon all,
>      Thierry EPPHERRE
>


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