MATRIXSYNTH

KORG SE-500 analog tape echo + synth cv

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"KORG SE-500. Designed like the Korg MS-20, it is the most powerful tape echo ever made, with external cv controls...amazing! It is very good for guitarrists or synth & DUB master maniacs. Five playback heads give a variety of effects from simulated reverb to a 1.5 second maximum long delay. With the SOS (sound on sound) feature, you can even double up on yourself and play on top of a whole passage. Controls including effect switches and tape speed are voltage controlled to allow remote control via outboard units or synthesizer." Note: Be sure to read all auction details if you are considering this one. Same goes for all auction posts.

RIM EMS ELA

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"Here is a very old modular mixer system with tone and reverb module: EMS RIM ELA."

Update: The company that made these is RIM from Germany, and the product is called the EMS ELA.

STARKEY HEARING SCIENCE LAB

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"STARKEY HEARING SCIENCE rare modular analog laboratory system, Built in 1977. It is not a common synthesizer, not a classic, but a test synth laboratory where you can make very strange sounds and many combinations between his particular features: 3 VCO's with CV (not standard control voltage), 1 buzzer LFO, 3 FIlters, 4 attenuators, 1 output limiting, 1 inverter, 1 phase control, 1 wavefor clipper, 2 mixers, 2 gates control with rise fall adsr and 2 Gate IN, 1 white / pink noise, 1 EXTERNAL input where you can process any type of mic or line signal and more other particular modules...1 gate programmer. This Starkey release has 3 VCO CV Inputs but the voltage is not standard, you can make anyway awesome modulations! It has also 3 enhanced killer filters that the normal Starkey release hasn't and 2 GATE inputs modification (the two jacks of the external switch) so you can trig the two Gates rise fall adsr..nice! Look very nice, similar to EMS VCS3, see the 15 auctions pics. In this auction are included also some patch cords and his Original manual!! I have released some demos on youtube: <previously posted here>"

MACBETH analog modular synthesizer prototype

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"A rare opportunity to bid for an amazing Macbeth custom modular synthesizer system. This is a UNIQUE modular synthesizer prototype in the world prsonally created by Ken Macbeth, his sound & features are impressive with 7 VCO + 6 suboscillators, 13 oscillators in total!!! PS: in my experience I can say that this modular project is much more complex and powerful than the new M5n or M3X... this modular has a FAT sound, another planet!

Features: 7 VCO's in total: 3x with TWO sub oscillators each one!! + 3x syncronyse. 1x standard multimode VCO, 3x multimode VCO's with multiturn professional potentiometers. 2x 24db FIlters: one standard and the other one with many multimode cv options, 2x double EG Modifiers, 1x Modulator & noise gate , 1x impressive Ring Modulator with built in carrier Oscillator, shape & compand options. Two built in PSU It is composed of 4 elements of 19" standard rack each one, mounted into a wood cabinet. This auction includes a lot of Banana + jacks patch cords Conditions: Perfect working status, very good cosmetic conditions, see the 15 auction pics. Here are some Macbeth modular demos: MacBeth Modular videos.

Vintage EMS Synthi bundle

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Note: the watermarks do kind of kill these shots for wallpaper, but aside from that they are good and the seller sent them in, so they are going up. If you are interested in looking at these up close, they work.

BTW keep an eye out for the next post going up.

"extremly rare Original EMS Synthi A in nice conditions + the EMS DKII oscillator keyboard & cable + Midi to synthi interface. All Matrix patch pins are present and all in like new conditions. I have tried it and It is perfect working conditions like the keyboard and the interface. This synthi A is not a reproduction but original from EMS and the panel is cream color."

Vintage Powertran 8x Modular Effects

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"Here is a very big modular custom multitap delay system composed by 8 powerful vintage Powertran delay. I bought this system in the past from a large analog recording studio in perfect working order but without knobs....It is a minor shape problem can you can solve with every knobs standard type.. I tried it and each module is a cool SAMPLER delay!! All the 8 units are working but I don't know how the other parameters works outside the delays. Working voltage 220 or 240 volts. It is very large and weight about 35 / 40 kilograms so the shipping & packing costs to Europe are of 60 euro about, To Italy about 35 euro" Inside a Powertran.

Waldorf 4-Pole Presets

Via Stefan Stenzel on the Waldorf list:
"4Pole Preset Programs:
1.) Guitar/Synth Filter Sweep, All Trigger Modes
2.) Guitar/Synth Filter Sweep + LFO, All Trigger Modes
3.) Guitar/Synth Envelop Foll. -> Filter, more Reso ( Auto-Wah )
4.) Guitar/Synth Filter Up-Sweep + LFO, All Trigger Modes
5.) Drum Toy, Self-oscillating
6.) Noise Gate 1
7.) Ring Mod
8.) Stereo Wizz
9.) Compressor
10.) FX 1
11.) FX 2
12.) FX Gate 2 -> pos 6.b.)
13.) Attack Ringmod
14.) Mid LFO-Vibrato
15.) Sweet Synth, Self-osc
16.) Double Sweep, Random Position
17.) Synth short Sweep
18.) Modwheel Filter Mod
19.) Keytrack -> Cutoff
20.) Thru"

Image via this post: Three Waldorf 4-Poles.