Vintage Crumar Bit One Hybrid 61 Key Synthesizer (1984)

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"Fully functional, all keys, sliders, buttons, knobs, wheels, jacks, ports in full 100% order. Aside from a few light surface marks in the rear, synthesizer is in Excellent cosmetic condition. Was cleaned and battery replaced by authorized tech, this passed summer.
Display nice and bright, all controls fully responsive, sound nice and full.

One thing to note is that the Bit One displayed a characteristic where there's a slight but audible white noise from the headphone jack. This is due to the amp circuitry on the headphone jack, this is not audible from the main outs. Nice clean sound from main outs."

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Korg Poly-800 SN 047215

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ESI-4000 Classic Lowpass Filter with LFO & Envelope Modulation

Published on Oct 1, 2015 TheDaydreamSound

"A whole lot of LFO & a whole lot of modulation makes this filter even better than it already is. Although the E-MU ESI4000 has a number of filter types on it the filter feature in this video is the classic low pass filter from the ESI-32."

hacked - all FS1R Track by a bunch of freqs

Martin Hannett Transcendent Synth No 5

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"One of Martin Hannett's Transcendents No 5 in it's original flight case, tested and fully working- Hannett first used Transcendents in 1978 on Durutti Column and Joy Division records. This is one of the best from Hannett's collection and fully working and refurbished . Unknown Pleasures by Joy Division 1979 featured a Transcendent as did The Return of The Durutti Column. Hannett pioneered the use of synths on punk records and created the Manchester sound. He also worked his magic on The Happy Mondays U2 and The Stone Roses, Nico, Pauline Murray and John Cooper Clarke. Will include a copy of Hannett's manual for his Transcendents and a certificate of provenance"

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Serge Format Ian Fritz Modular Synth Panel

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"Selling an amazing panel for your Serge-format system. All built by me from Bridechamber kits where possible, cermet pots on VCOs etc. Passed to pro-builder thebadproducer for checking, calibration and wiring.

In perfect working condition.

Comes with male 4-pin xlr on the back for power as I have a RandomSource supply. Holes in the side are pre-drilled for rack ears from Takachi (ears not included, but I can point you in their direction!).

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Verbos COMPLEX OSCILLATOR // Dopefer SEM Filter // Roland JD-XA // CLOUDS // miniature 54

Published on Oct 1, 2015 LESINDES

"The this Buchla 259 replica is doing a very good job also here when it is coupled with an OBERHEIM SEM FILTER REPLICA from DOEPFER, called A-106-5. Finally enhanced with MUTABLE INSTRUMENTS CLOUDS reverb echo. Underlaying some ROLAND JD-XA pads."

Barton Digital Hi Hat Demo

Published on Oct 1, 2015 boogdish

"This is a demo for BMC36 Digital Hi Hat. This is a PIC based DIY synthesizer module. If you're building a synthesizer system and would like to build one of these for yourself, please visit http://www.bartonmusicalcircuits.com/..."

"This is a PIC based percussion module which is loosely modeled on the hi-hat. It features seperate Decay and Pitch controls for Open/Close modes and a master Shape control which mixes between a linear or logarithmic decay. This module is also compatable with the BMC003X Expander for using external CV for all of it's parameters."

Hordijk Dual ENV Gate Feedback Demo

Published on Oct 1, 2015 d4nnyp

"Demo of a patch where you feed the ENV A output back into gate to get ENV A to complete all stages from a trigger. In this patch ENV A modulates the Pitch and ENV B modules the VCA. the stages of ENV A are modulated from a couple of S&H + an LFO. Env B is modulated from the S&H too. ENV B provides the trigger. I tried to show the routing in the matrix but my camera is rubbish and you can't really see it. its easy enough if you think about it though: mult the env a output and mix with the trig and send to gate in."

Kilpatrick Audio Phenol - Patch 006 - Audio Divider

Published on Oct 1, 2015 DiscoverNoise

"DiscoverNoise 008-
Kilpatrick Audio Phenol Patch 006-

In this video, I show what happens if you put the pulse wave from Phenols OSC 1 through the audio divider and feed two outputs of the divider into the hp-filter. To show the difference, the pulse wave not running through the audio divider is shown first.
For more infos check out the patchsheet attached below.
Sequencing is, as in videos before, done with the Arturia Beatstep.

Patchsheet: https://cloud.1und1.de/ngcloud/extern..."