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Vintage Simmons Drums (UK) Users Group

Archive for Simmons_Drums.

Index last updated: 2026-03-30 01:08 UTC

Files

Files shared with the group

Page 1 of 3.
FolderTitleDescriptionSizeAsset
/Analog Claptrap/Please Read456 BOpen
/Analog Claptrap/circuitboard_claptrap.jpgThe upper side of Musicaid Claptrap (early model) circuitboard.467.7 KBOpen
/Analog Claptrap/circuitboard_claptrap_semiconductors_ic.jpgThe upper side of Musicaid Claptrap (early model) circuitboard with all semiconductor names and supposed cross reference to schematic.331.6 KBOpen
/Analog Claptrap/clap_trap.jpgSimmons Analog Clap Trap schematic. There is no attribution or copyright on the schematic. I assume this was distributed by Simmons as an aid to service engineers, and is therefore freely distributable.1.5 MBOpen
/Analog drum synth MP3 by Thierry EPPHERRE/100_1787.jpgMy analog drum synth prototype1.9 MBOpen
/Analog drum synth MP3 by Thierry EPPHERRE/My analog tom1.mp3Demonstration of an analog drum synth1.9 MBOpen
/Analog drum synth MP3 by Thierry EPPHERRE/My analog tom2.mp3Demonstration of an analog drum synth2.6 MBOpen
/Analog drum synth MP3 by Thierry EPPHERRE/drumsynth 24dB ota VCF!!s.mp3My drumsynth with a 24dB ota based type VCF for filtering noise (and click noise) played with my converted meschhead snare drum.3.5 MBOpen
/Analog drum synth MP3 by Thierry EPPHERRE/drumsynth moog VCF!!s.mp3My drumsynth with a Moog type VCF for filtering noise (and click noise) played with my converted meschhead snare drum.3.7 MBOpen
/Analog drum synth MP3 by Thierry EPPHERRE/drumsynth steiner VCF!!s.mp3My drumsynth with a Steiner type VCF for filtering noise (and click noise) played with my converted meschhead snare drum.2.4 MBOpen
/Bright Tom Distort.wav"Bright Tom" EPROM played in SDS1 with distortion issues.564.0 KBOpen
/Click SDS7.wavSDS7 Click only, filter wide open.1.9 MBOpen
/Dave-Simmons-interview.pdfDave Simmons interview from 'The Complete Electronic Percussion Book'1.1 MBOpen
/Images/MTM Cassette interface.jpgsketch of MMT8 cassette interface20.3 KBOpen
/Images/Simmons Catalog.pdf4.7 MBOpen
/Images/Simmons Product Brochure.pdfSimmons Product Brochure/SDS7/SDS9/Pads/Stands and Accessories4.4 MBOpen
/Images/simmons cymbal.jpg561.0 KBOpen
/Images/simmons suitcase.jpg604.4 KBOpen
/LinnDrum Samples for SDS7.zipLinnDrum samples converted from the original ROM images into Simmons' linear format to be used in the SDS1, SDS7, and SDS9.103.5 KBOpen
/MTM LCD Replacement/MTM-LCD-1.jpgNew backlit LCD installed811.2 KBOpen
/MTM LCD Replacement/MTM-LCD-2.jpgSuccess!1.1 MBOpen
/MTM LCD Replacement/rack.jpgMuch better now1.1 MBOpen
/Manuals/Manuals wanted!We need manual scans.78 BOpen
/Manuals/SDS 1 Operating Inst.PDFSDS 1 Operating Instructions2.4 MBOpen
/Manuals/SDS 9 sm.pdfSDS 9 Service Manual (not complete)877.9 KBOpen
/Manuals/SDS EPB Manual.PDFSDS 1 Manual4.0 MBOpen
/Manuals/SDS-V_SM.pdfSimmons SDS V Service Manual4.1 MBOpen
/Manuals/SDS1000 midi.txtSDS1000 midi upgrade906 BOpen
/Manuals/SDS1000 service manual/SDS1000 SM P19 Computer cct.jpgProcessor circuit diagram1.5 MBOpen
/Manuals/SDS1000 service manual/SDS1000 SM P20 Snare drum cct.jpg1.3 MBOpen
/Manuals/SDS1000 service manual/SDS1000 SM P21 tom tom voice cct.jpg1.2 MBOpen
/Manuals/SDS1000 service manual/SDS1000 SM P22 Output cct.jpgIncludes bass circuit, mixer and noise generator1.9 MBOpen
/Manuals/SDS1000 service manual/SDS1000 SM P23 PSU cct.jpgPower supply613.6 KBOpen
/Manuals/SDS1000 service manual/SDS1000 SM P24 Display cct.jpgLeds & switches600.6 KBOpen
/Manuals/SDS1000 service manual/SDS1000 SM P25 Component layout.jpg1.4 MBOpen
/Manuals/SDS1000 service manual/SDS1000_service_manual.pdf5.9 MBOpen
/Manuals/SDS8 schematic.jpgSDS8 schematic224.5 KBOpen
/Manuals/SDS8_SeqPinout_1.JPGSDS-8 Sequencer Input Pinout59.8 KBOpen
/Manuals/SDX XSEQ Manual.pdfSDX Sequencer Operation Manual2.4 MBOpen
/Manuals/Simmons-SDS9 - Owners Manual1.pdfSDS9 User Manual - part13.5 MBOpen
/Manuals/Simmons-SDS9 - Owners Manual2.pdfSDS User Manual - part 24.8 MBOpen
/Manuals/SimmonsSDX.pdfSDX Manual3.4 MBOpen
/Manuals/sds800.zipsds800 schematics490.9 KBOpen
/Manuals/sds8_manual_1.pdfSDS8 Operating instructions page 1-63.3 MBOpen
/Manuals/sds8_manual_2.pdfSDS8 Operating instructions page 7-111.9 MBOpen
/Manuals/simmons_mtm_service_manual.zipSimmons MTM service manual976.1 KBOpen
/NVRAM update for SDS7/nvram.BINEprom image of battery backed RAM contents20.0 KBOpen
/NVRAM update for SDS7/nvram_update.txtInformation about replacing the battery back ram chips with nonvolatile sram.5.2 KBOpen
/Noise SDS7.wavSDS7 "Noise" filter wide open.785.0 KBOpen
/OS Roms/ADT/ADT1-3 PROM.binADT 1.3 PROM64.0 KBOpen