MATRIXSYNTH

Toppobrillo Multifilter filter modes test

Published on Oct 3, 2014 bigcitymusic

"A sampled Cwejman S1 riff & DSI Tempest drum line was routed to the input of the Toppobrillo Multifilter to check out the Low, Band, Hi and Notch filter modes."

Modified Realistic Moog MG-1 Synthesizer Demo

Published on Oct 3, 2014 sizzlemeister

"I modified this MG-1 a few years ago. Don't ask for schematics or anything, as I don't think I kept my notes. These are basic modifications, anyway, for anyone who knows what they're doing.

Here is the list of modifications, and/or updates/work done:

LFO - added Medium, Fast, (S)Low speed selection switch

Osc 1 - added Pulse Width knob, plus Pulse Width routing switch (manual, LFO)

Osc 2 - added Pulse Width knob. Added Detune Routing switch (LFO, Envelope, off or manual). If memory serves, Osc 2 was also lowered an octave.

Filter - added Feedback knob, plus a switch to turn Feedback on or off.

A Power LED was added.

Keybed - each key removed and hand-cleaned. The keybed was adjusted to be quicker and more responsive.

CV inputs - modded to accept standard 1v / octave analog control.

New audio output IC (I forget what I put in there, but it's new and better than the stock one).

Standard 1/4 inch output jack replaces stock RCA output jacks.

Lower PCB inside reinforced to be more structurally stable.

Complete power supply overhaul.

Electrolytic capacitors replaced.

Various switches and sliders replaced with new ones as necessary.

Fully tuned and calibrated.

All foam removed and foam damaged components cleaned and, if necessary, replaced.

All plastic and metal hand-cleaned of gunk, nasties, and yuckies (I'm a germaphobe)."

Korg Poly 800 with Moog Slayer and other filter mods plus a built in BSIAB II

Uploaded on Jun 29, 2011 sizzlemeister

"Korg Poly 800 with Moog Slayer mod, Filter Frequency Modulation mod, 12/24 db Filter switching, and a BSIAB II grafted into the former chorus circuit. I picked up this Poly 800 at a yard sale and it was in very bad shape, so I gave it bath and fixed it up. It needed the power section rebuilt and some other work, plus the joystick knob was missing so I replaced that. I added an internal battery for the memory."

Crumar Vintage Analog Synth Photo Card Book

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"This is one for the synth collectors. This is the original folder and 7 photo cards that shipped with every Crumar purchase in the late 70s/early 80s in Europe. The collection has 7 individual product photos of Crumar gear including stands, and on the back is a printed spec sheet of each card. This is incredibly rare and as you can tell from the photographs, is in almost museum condition. There's not a single fold on any of the cards and the print is vibrant and bright. Simply beautiful."

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KORG MS-10 SN 130113

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scapesounds

Published on Oct 3, 2014 Ebotronix

4 tracks
1. Antis & Freqs crossmodulation
2. Uncles lead & sequence
3. Sem & Taurus 2 low drone
4. Odyssey noise to modular
+ ~ -
4 ms Peg, QCD² / Exp², QPLFO, RCD², VCA Matrix
Analogue Systems RS 100²,RS110²²
Arp Odyssey 2821 white noise
Bananalogue Serge VCS
Doepfer A 114, A118, A134²²,A143-2, A147
A151²² , A 152, A 156, A175²², A185-2'³, A 138a²²b²²c²²²
Flame Chord Machine²
flight of harmony choices
Happy Nerding Super Saw
Make Noise Brains,Pressure Points², Maths²,Moddemix²²
Optomix,QMMG,René, Wogglebug²
Malekko Anti ²² ,Uncle²,Jag
Moog Freqbox²²,Taurus 2, MP201(panning source)
Oberheim Sem
Red Federatian BPM FX Pro (16 bar noise flanging )
SSL Modulation Orgy
Tip Top Audio Z8000 manual voltage source
Toppobrillo,Quantimator² (egyptian), Sportmodulator,TWF²
Logic masterclock to Kenton Pro 2000²
FX :Alesis 3630, Aphex Model 104,Boss VF1,BSS DPR 402,
Lexicon PCM 80, Line 6 Echo Pro, TC M3000
mackie the mixer³
vid # 1140