MATRIXSYNTH: Sunday, December 6, 2015

Sunday, December 06, 2015

Oberheim OB-Xa & DMX '80s electro style

Published on Dec 6, 2015 SynthMania

Nord Lead A1 Synthesizer

via this auction

RF Nomad: Atomic Shadow Edition 5U Synth Module Status Update

Evaton Technologies RF Nomad: Atomic Shadow Edition Faceplate Teaser

Published on Dec 6, 2015 Russ Hoffman

"The first major step in the progress on the production version of the RFN:ASE synth module is complete -- mechanical design of the faceplate and PCB carrier mechanical outline.

The PCB carrier will house a PCB from a Eurorack version of the RF Nomad, and provide power connector conversion to allow the Eurorack board to be plugged into 5U power.

I've posted up this quick video animation of the 3D CAD model as it stands today.

Consulting Artist, Atomic Shadow, ( helped to transform the popular RF Nomad Eurorack module into 5U format. Hundreds of Eurorack customers already enjoy the eerie sounds of the RF Nomad Shortwave Receiver module; soon 5U musicians will, too!

The RF Nomad: Atomic Shadow Edition (RFN:ASE) is going to be made in a short production run, the number of which is to be determined by interest expressed on the Evaton Technologies 5U signup form.

Also, please watch for Atomic Shadow's new album, "Shortwave Robot Pants," which features the prototype RF Nomad: Atomic Shadow Edition module."

Vintage 1970's Korg Synthe Bass / SB-100

via this auction

ARP Solus-Portable 2 Oscillator Synthesizer

via this auction

ARP Odyssey MKII 2813 SN 1102

via this auction

"This particular unit is in excellent cosmetic condition and working order; sounds and plays amazing! Fully serviced by Switched On Electronics in Austin, Texas, this unit is fully calibrated, rebushed, and ready to play. Features a 4-Pole VCF, CV IN/TRIG/GATE/OUT; absolutely legendary sounds. MUCH warmer tone, better playing, and less clinical sounding than the cheap made in China Korg reissues. This one has the 2nd 4075 MKII/III filter as compared to my Solus holds up just as well in the upper frequency spectrum.

This particular unit has been fully serviced, tuned, and calibrated. It has received a full rebush job with Pratt-Reed bushings. Overall, hundreds of dollars have been put into this synthesizer for restoration and upkeep to ensure it plays and sounds as good as it possibly can. Some sliders have also been replaced with Old-Stock ARP sliders for authenticity-sake. Includes original ARP footswitch and custom-fit heavy duty Cabbage Case roadcase."

Ten classic Oberheim DMX patterns

Published on Dec 6, 2015 SynthMania

"Ten classic Oberheim DMX patterns"


Published on Dec 6, 2015 reeg2600

"Original music featuring Mellotron Mk. VI, Moog Voyager, Arp2600, Nord Electro 3 and Mellotron M400D"

Sri Chinmoy's Synthesizer Symphony

Published on Dec 6, 2015

What is that?

"Compiled with footage from 9 peace concerts that spiritual teacher and musician Sri Chinmnoy (1931-2007) gave in Germany in 2005. Sri Chinmoy usually played the synthesizer as the highlight of the evening. The video also contains some Jharna-Kala art reproductions also created by Sri Chinmoy. These pictures were shown on a big screen behind the stage during the performances. Filmed and edited by Kedar Misani. Length: 49:23 min."

via Wikipedia: "Chinmoy Kumar Ghose, better known as Sri Chinmoy[1] (27 August 1931 – 11 October 2007), was an Indian spiritual master who taught meditation in the West after moving to New York City in 1964.[2] Chinmoy established his first meditation center in Queens, New York, and eventually had thousands of students in 60 countries.[3][4][5] A prolific author, artist, poet, and musician, he also held public events such as concerts and meditations on the theme of inner peace.[6][7] Chinmoy also advocated athleticism to achieve spiritual enlightenment, including distance running, swimming, and weightlifting. He organized marathons and other races, and was an active runner and, following a knee injury, weightlifter.[6][7]"

Blippoo Feeds Buchla Easel

Published on Dec 6, 2015 Todd Barton

"Audio all from the Buchla Easel. All CVs from the Hordijk Blippoo Box. Slowly getting my bearings . . . Next video will be with both producing audio, then onto interactive CVs among both units . . ."

Yamaha Synth Book - Music Remixer Additional Content - Artemis

Published on Dec 6, 2015 Yuuki Koide


iTunes: Yamaha Synth Book - US - Yamaha Corporation of America

Music Remixer - Acid Remix Demo

Martin Hannett's Jen SX 1000

via this auction

"Forget all those other Jens and buy one with some history. This is from Martin Hannett's synth collection and is fully working. As you know Hannett was the man to first introduce synths into punk and post punk records, He convinced Joy Division and Durutti Column to put synths on their records from 1978/1979 onwards - he produced records many featuring his synth ideas Buzzcocks, Magazine,Nico,Pauline Murray, John Cooper Clarke,Stone Roses, U2, Happy Mondays. Comes with a copy of Hannett's schematics for the synth and provenance note"

Micro Arp 2600 Clone Broadwave u2K6 Hand Built Modular Synth

via this auction

via the seller: "For Sale is an ARP 2600 Clone known as a BroadWAVE u2K6 hand built by Andy @ Broadwave & I purchased it from him.

Below is the original info from Andy when I purchase it:

Up for Auction is a handbuilt BroadWAVE u2K6 (Micro ARP 2600). It is a one-off unit made as a pre-production to an ARP 2600 clone that I have recently completed.

Please note that you will require a MIDI to CV converter to use this synth.

It's built into a Tolexed 19" 6U cabinet with strap handle... as yet, I have no idea how to pack this for the courier - don't be surprised it it turns up in a suitcase.

Almost all of the internal circuits are copied directly from the ARP 2600 - the exception being the VCF, LFO and Dual AR envelope generators which are direct copies from the ARP Odyssey.


Published on Dec 6, 2015 Happy Nerding

"Up to Three HM VCOs are used to be played via MMM VCF for North Coast style patches."

Prototype for Buchla Modular by Scrotum Lab [SL-04] - Part 4

Published on Dec 6, 2015 batchas

Track: OK, GO! Korg Volca Sample 'OK GO' Edition, Volca's, Microbrute, System 1

Published on Dec 6, 2015 Micro Banshee

"Track OK, GO!

First track using my Korg Volca Sample ‘OK GO’ edition - along with the rest of the Volca’s, Microbrute & System 1 – Using slightly tweaked stock samples from the unit.

The Microbrute plays the main bass line, repeated throughout the track with alternating samples/drums filling in the rest of the track and a short lead play with the System 1 – both Volca Samples are played using ‘Song’ Mode.


Ibansez ES2
Korg Volca Sample OK GO Edition
Korg Volca Sample
Korg Volca Bass
Korg Volca Keys
Korg Mini KP2 [X2]
Roland Aira System 1

As always, the track is recorded Live: audio/video recorded simultaneously [mistakes included!]


GoPro Hero / Behringer Xenyx 1622 USB mixer / Behringer 1002FX Mixer / Zoom H1 [internal Mic] Cool Edit Pro.

Music © all rights reserved. Micro Banshee – 2015"


Published on Dec 6, 2015 Len Burge

iTunes: iVCS3 - apeSoft

Monotribe - Krampus Jam

Published on Dec 6, 2015 Nupfi - Катзеnmusic

Listed to this one with headphones if you can for some interesting positional audio going on.

"Another quick Monotribe jam I've recorded... Nothing special, just fooling around and practicing a bit! Once again sorry for the sound quality. ;D The next vid will have proper audio again. :3"

Untitled piece from a while back.

Published on Dec 6, 2015 Alessandro Cortini

"Prototype Buchla Music Easel, 1972."

Modular Jaming

Published on Dec 6, 2015 Cocktail Party Effect

Michael Perkins: modular jam

Published on Dec 6, 2015 michael perkins

"Me jamming my modular, microbrute, Microkorg and piano"

Novation Circuit - Chilled Drum & Bass in Space!!

Published on Dec 6, 2015 KlaatuNinja

Audio starts after :38.

Vintage 1979 Sequential Circuits Model 700 Programmer SN 0142

via this auction

Pics of the inside below. Note the art on the circuit board. Looks like two dudes poking cells. If anyone knows what it is and/or where it comes from feel free to comment.

"You are looking at a vintage 1979 Sequential Circuits Model 700 Programmer, used to add 64 patch memories to an analog synthesizer. No small feat in the days before synthesizers had built-in patch memory! Sequential only produced a couple hundred of these programmers and as a result, they are extremely rare and very hard to find, especially in this condition! According to the circuit board, this is a mk 2, rev 1 variation of the original, adding a single cable connection to the synth you wish to control. To the best of my knowledge, this programmer is fully functional. I purchased it years ago from a gentleman who demonstrated it for me and everything was working at the time. Unfortunately, I no longer have any synthesizer gear to test it with. I can say that it does power up and that all 8 tactile switches respond properly, with their respective LEDs lighting. The 2 digit screen at the center of the programmer lights brightly, just as it should, and changing positions on the memory bank rotary switch and pressing the tactile buttons change digits on this screen just as they should. All knobs and switches have a firm feel to them, no sticking or sponginess of any kind. Cosmetically, I feel the photos speak for themselves. This one is in EXCELLENT cosmetic condition, with the front and top panel showing no signs of flaking or corrosion whatsoever. Wooden sides are in excellent condition as well. Rear panel and bottom show some VERY minor paint flaking, but no actual damage, and nothing that will cause this flaking to become worse or spead. Circuit boards are in excellent condition with no damage at all. I will remove and replace the old 3v battery inside prior to shipping, as it is more than ready to come out. Depending on when this programmer sells, it may take me a few extra days to replace this battery. If the purchaser would prefer not to wait for a battery replacement, I will happily ship with the old battery removed."

Roland Sh-101 Rare BLUE SN 362055

via this auction

"For sale is my Roland SH101 in rare blue color. It's fully functional & plays wonderfully. No rust here like you see on lots of old 101s, the sliders move smooth and clean, no scratchy pots, tuning and calibration works as it should. Cosmetically its in excellent shape. A great keyboard for leads, bass and effects, with a useful built in sequencer and arpeggiator. Includes power supply. Make it Yours! A techno acid analog dream!"

Roland Juno-106 Synthesizer

via this auction

Mint Roland Jupiter 6 Analog Synthesizer SN 354084

via this auction

Oberheim OB-12 Synthesizer

via this auction

Vintage Roland TR-808 Rythmn Composer SN 259548

via this auction

"This 808 is in amazing condition. Has been properly stored for many years. Recently had a tech do a complete check and cleaning. Fully functioning. No Modifications."

InsWorks Concept VCF

Published on Dec 6, 2015 Carlos Alberto Gutiérrez Vera

Live Jamming with Eurorack Modular and Akai Rhythmwolf

Published on Dec 6, 2015 Petri Kauppi

"Just play my Eurorack Modular with Analog Drummachine. No digital control, only analog/step-sequecers.

Eurorack modules:

YAMAHA Reface YC organ teardown MF#61

Published on Dec 6, 2015 markusfuller

"A look inside the YAMAHA Reface YC organ.
please Help support my future video's on Patreon"

Walz for the Diamond 800 - Italian vintage organ CRB - Kraftwerk 1969

Uploaded on Jan 4, 2010 fanman099

"You're listen to a sound demo of an old Italian vintage organ, which the famous German group Kraftwerk played on stage, too. All Sounds are crated with the Diamond, (+reverb) excepted the drums."

Roland Promars Compuphonic MRS-2 synthesizer - HD demo

Published on Jan 3, 2013 Simone G

"Some Roland Promars patch. From 9:54 minutes a comparison side by side between the Promars and the Minimoog."

Roland Promars Compuphonic MRS-2

Published on Dec 6, 2015 SyntheticMachines

"Old School Electro Roland Promars Demo: Multitrack recording synthesizer demo with the Promars + TR 808 + Electrix Warp Factory Vocoder
Spiced with some FX. The Promars ( Full name is Promars Compuphonic MRS-2 ) is basically the monophonic version of the Jupiter 4, but with 2 VCO's instead of one Osc + sub. But you can't fully control the second OSC , only the detuning."

Kraftwerkian track.

Buchla Music Easel - Sound Sketch #12

Published on Dec 6, 2015 ozashikiTECHNO

"Buchla Music Easel Synthesizer Demo
with Electro-Harmonix Nano Small Stone
Effector: Strymon blueSky, El Capistan, Electro-Harmonix Nano Small Stone
Recorder: Fostex MR-8mkII

E-MU ORBIT-3 (2001)

Published on Dec 6, 2015 Syncoustica

"boutique synthesizer demonstration video by Edan Gillen
just pure line level sound from the unit"

© Matrixsynth - All posts are presented here for informative, historical and educative purposes as applicable within fair use.
MATRIXSYNTH is supported by affiliate links that use cookies to track clickthroughs and sales. See the privacy policy for details.