MATRIXSYNTH

TB-303 Into Beads | Acid Eurorack Modular Synthesizer | Happy 303 Day!

video by sworn64

"In celebration of 303 Day I did a little experimenting running the TB-303 into Mutable Instruments Beads.

Roland TB-303 into MXR Distortion + into Mutable Instruments Beads
Sending a clock signal to the Seed input and a clocked sine wave LFO to the Size input on Beads.

Mixed through an Endorphin.es Cockpit 2 using the side chain ducking.

I’m using the Polyend Preset as a simple yet effective way to mute and unmute the kick drum. It is controlling a switch on the WMD SL3KT that has a gate signal passing through it being sent to the kick drum on the Endorphin.es Queen of Pentacles.

909 Kick & Clap: Endorphin.es Queen of Pentacles
Hi Hat: Pico Drum2
Noise Perc: Cwejman BLD"

EcoLab Eurorack Module Demos

The above playlist features demos for four of EcoLab's eleven current module line-up. You can find their additional modules at ecolabaudio.de. Playlist:

1. 808 Kick Drum Replica Eurorack Modular Synthesizer EcoLab

It´s a modern approach of the possibly most popular bass drum in electronic music scene.

I´ve been following the original schematics to get the closest result.

As you might remember, there is no tuning knob in the original one. It‘s fixed to 56Hz.

This version goes from 42Hz to 127Hz

12V – 11mA

-12V – 12mA

Depth 32mm

2. 3320 VCF 24dB Voltage Controlled Low Pass Filter Eurorack Modular Synthesizer EcoLab

24dB Low Pass Filter with resonating Q into a clean sine wave.

3x CV in for cutoff

1x CV in for Q

8HP

Depth 25mm

+12V – 13mA

-12V – 14mA

3. 3340 VCO Voltage Controlled Oscillator Eurorack Modular Synthesizer EcoLab

Classic analog oscillator known from many famous synthesizers.

CVins for 1V/O, linear FM, PWM & Hardsync

Outputs – Triangle, Saw (ramp up), Rectangle

Trim potentiomter for Scale, HighFrequency & Initial Position

Superestable over 6 Octaves

8HP

Depth: 30mm

+12V 23mA

-12V 21mA

4. ENVgen Looping Envelope Generator ADSR Eurorack Modular Synthesizer EcoLab

Classic ADSR with Gate

Attack / Release with Trigger

Gated Mode

LFO Mode

Extra Punch Switch

CV ins for Level, overall Time, Attack, Release (0-5V)

Hidden LED Feedback

+12V 13mA

-12V 4mA

8HP

Depth 32mm

PSYC03 x CYCLE

video by Ghost In Translation

"Happy 303 day!

PSYC03, alias PerCussive SYnth 03, is the result of the combination of a Syncussion and a TB303, an acid percussive synth. It is based on my Motherboard9 platform.

Find out more about my modules on GitHub, all code is open source: https://github.com/ghostintranslation

PCBs and panel available on Bandcamp: https://ghostintranslation.bandcamp.c..."

2011 Moog Voyager Lunar Impact White (Serial No. 21)

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via this auction

"Although the voyage may have ended at the Moog factory, the journey continues on, as there as such lovely examples of the Voyager synthesizer still floating around. This particular unit was from a very limited run sold exclusively through Nova Musik back in 2011.

Lunar Impact Features:
– A custom Lunar Impact serial number plate (serial no. 21)
– All white wood cabinet and metal panels
– All white rocker switches
– All Blue LED’s
– White flashing pitch and mod wheels

Synth is tested, sounds and functions wonderfully, and will be lovingly packed. Original manual and ac power cable included."

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Original R.A. Moog Model 12 Modular System

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via this auction

"Here is an exceptional piece of gear !
A really rare an fully restored Moog model 12 from 1972.
It has been meticulously serviced from the core.
Every single module have been thoroughly checked and serviced.
The power supply has been entirely rebuilt to has a stable voltage rails.
All the input output jacks have been cleaned so that the connections are not noisy and smooth.
The potentiometers have been opened and cleaned.
Even all the screws have been polished.

We also made a modification on the Multiple Module, to have two independent inputs for controlling the 2 envelope generators modules with a normal gate signal.

The model 12 has the modules as follow :

- 907 fixed filter bank.
- 903-A noise generator
- 904-A Low pass filter
- 902 VCA
- 921 A Oscillator driver
- 2 x 921 B VCO
- 921 VCO
- 2x 911 envelope generator

+ Mixer, attenuator, Controlled output.

It comes with the original keyboard controller as well."

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Club of the Knobs Custom Moog 900 Series Analog Modular Synthesizer Clone

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via this auction

"This gigantic system was custom-built for a synth aficionado here in Los Angeles. This is one of the largest analog modular synths in existence, with over 140 modules. It truly is unmatched in potential and sound creation power. In addition to the usual suspects you would find in a system like this, this one has several sequencers, MIDI to CV converters, a vocoder, lag processors, analog delays, reverbs, and a panoply of esoteric and obscure processing that has never been offered before, for the master synthesist. A complete list of modules will be listed shortly. The last few pics are with the cool LED strips turned on."

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1970's EMS VCS3 MKII SN 1301

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via this auction

"Very clean. Serial number 1301. All pins are present. Everything works as it should . Serigraphs a bit worn around patch matrix on the left column but still clearly readable . Otherwise cosmetically near mint (see pics) . Wood parts are also great with only a few tiny marks (note a blonde vein in the wood on the left cheek, that was present since the first day). Original in every part except some worn pots changed for Bournes hi quality models and some electrolytic capacitors changed for Phillips long life in the main A board, for better future reliability, see detailed pics (note that the stock cheap japanese reverb tank was once replaced in the early 80's with Hammond better quality and that the original tank is available). Except mentioned nothing has been modified or repaired on this one. Equiped for the ks and the dk keyboards. Original simili leather cover, KS cord and power cord not pictured will be joined with a copy of the original owner manual. The KS keyboard has been sold."

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Ensoniq Fizmo Transwave Digital Synth

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via this auction

"Excellent condition Ensoniq Fizmo synthesizer with the power regulator fix. All Ensoniq Fizmos were known to have this design issue, which could lead to its death. Mine had the correct regulator installed in factory, so no worries for you to get the fix done by a tech."

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ACCESS VIRUS C DESKTOP SYNTH

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via this auction

"The ACCESS VIRUS C bares only one very very small mark, which is situated on the RHS rubber area as shown in the picture. (Please note the rubber side or both sides on the Access Virus C desktop synth can be removed and attachments put on, so that it can then be placed in a rack).

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