One of a Kind EMS VCS4 Prototype to Make Post-Lockdown Debut This Year

You might remember the EMS VCS4 from this post back in March of 2020. It was scheduled to make an appearance last year but the event was postponed due to the pandemic. I beleive it is now slated to debute on June 25th this year. You can find details on the upcoming event here. Note it states the debut is on Friday, May 25, but today is Saturday, May 28, so that date is clearly wrong. June 25 lands on a Friday, so I'm guessing that is the date.

"The VCS4 prototype (a live performance model which combines two VCS3s with a ‘base station’ featuring keyboard, external audio input mixer, and signal processing inside a wooden cabinet) was built in 1969 - 1970, but was never brought into mass production. A second, but very different, VCS4 prototype is owned by Matt Black of Coldcut."

You can see Matt Black's VCS4 in this post from 2014.

There might have been a third VCS4 design, a follow-up design to the VCS3 you can find posted back in 2006.

This one was spotted and sent in via Soviet Space Child.

Check out an EMS VCS4 at VCS4 Day Event on March 19

Looks like two EMS VCS3s in a custom keyboard controller case. There was a smaller VCS4 and XILS made a software emulation that looked just like this one. You can find both in the archives here.

Details on the event via Eventbrite:

"VCS4 day is a one day event (10–5pm) that pays tribute to the unique early music synthesiser, the EMS VCS4, which has recently been acquired for the Department of Music at Goldsmiths from the musician Simon Desorgher, with the support of the Goldsmiths Alumni and Friends Fund.

VCS4 day is a free event, but due to a limited capacity you must register through Eventbrite to attend.

The VCS4 was produced by the world-renowned Electronic Music Studios Ltd (EMS) company in London in the late 1960s, run by pioneering composer Dr Peter Zinovieff. It was one of a number of early EMS synthesisers used by pioneers of electronic music in Britain, and was created initially for the composer Harrison Birtwhistle for use in his piece Chronometer (1971–72). The instrument, which is the only one in existence in the world, combines two VCS3 synthesisers to create a custom and highly versatile performance instrument. VCS3 synthesisers have been used by such luminaries as Delia Derbyshire, the BBC Radiophonic Workshop, Aphex Twin, Brian Eno, Hawkwind, Pink Floyd and Robert Fripp. For many years the VCS4 had been thought lost, until the advent of the Hugh Davies Collection arriving at Goldsmiths in 2019, when Desorgher approached the music department with a proposal for the VCS4 to be maintained and made available to students and researchers at Goldsmiths Electronic Music studios.

Shortly after Goldsmiths Electronic Music Studios opened in 1968 (one of the first electronic music studios at a university in the UK), the studio obtained two other EMS VCS3 synthesisers. It is fitting therefore that the VCS4 is now housed in Goldsmiths Electronic Music Studios, affording opportunities for it to be used by undergraduate and postgraduate students in both their compositions and performances.

VCS4 day represents an opportunity to gain detailed insight into this extraordinary instrument, through a series of talks from its inventors, protagonists and leading experts on the history of analog synthesisers and their cultural impact. A programme of performances on the VCS4 will take place throughout the day."

Two XILS 4 EMS Synth Emulation Tracks by fantomatica

All XILS 4, including the drums, in via fantomatica.

XILS 4 screenshot via XILS-Lab

"The XILS 4 emulates a prototype that was never released, the EMS VCS4, based on two intricate and interacting VCS 3 ( Synthi) cores. We also coupled them with the famous 256 analog polysequencer"

XILS-lab Updates XILS 4 Matrix Modular Soft Synth to v1.5

The press release:

XILS-lab updates ultimate matrix modular soft synth with welcomed fanciful features added to XILS 4 v1.5

“My favourite analogue synth is probably the VCS3, so when I heard that a company was releasing a software version I was quite cautious; today, XILS 4 is one of my favourite plug-ins! Working with it gives me the same excitement as the original hardware, plus there are lots of extra features, since it is basically two VCS3s with an interconnected sequencer. The sound is great, and it is one of the best soft synths on the market for experimenting with new ways of creating sounds!”

- Jean-Michel Jarre (award-winning composer, performer, and record producer), April 2015


GRENOBLE, FRANCE: audio software company XILS-lab is proud to announce availability of XILS 4 v1.5 — a major update to its self-styled ultimate matrix modular soft synth, effectively emulating a conceptual ‘blend’ of the legendary VCS4, a ‘dual VCS3’ analogue matrix modular synthesizer prototyped by British trailblazing entity EMS (Electronic Music Studios) back in 1969 but never commercially released, with pioneering British synthesist Tim Blake’s so-called ‘Crystal Machine’ (comprising two EMS Synthi AKS analogue matrix modular synthesizers with hard sync between their oscillators, one connected to the keyboard and the other connected to the sequencer) — with welcomed additional fanciful features including a powerful preset manager in a single window and new effects with semi-modular routing, as of November 30…

CLICK FOR MORE »

Xils Lab VCS4 VST EMS synth plugin In Maschine 2

Published on May 22, 2014 Flux302 of Fluxwithit.com·195 videos

Note the VCS4 actually looked like this and this.

"Checking out the wild new Plug in from Xils Lab. The XILS 4 emulates a prototype that was never released, the EMS VCS4, based on two integrated, interlinked and interacting VCS 3 ( Synthi) cores. We also coupled them with the famous 256 analog polysequencer

http://www.xils-lab.com/pages/XILS-4.html"

XILS-lab breathes virtual life into prototyped EMS VCS4 analogue matrix modular monster

"'XILS 4: a life-changing tool... absolutely 100 percent indispensable modular heaven!'

- Anthony J. Resta (record producer and multi-instrumentalist)

GRENOBLE, FRANCE: music software company XILS-lab is proud to announce availability of XILS 4 — an authentic software emulation of the legendary VCS4, a ‘dual VCS3’ analogue matrix modular synthesizer prototyped by EMS back in 1969, but never commercially released — as of May 19...

EMS (Electronic Music Studios), a British company founded by the pioneering Peter Zinovieff, made musical history in 1969 with its introduction of the VCS3, the first portable synthesizer commercially available anywhere in the world. Its innovative modular matrix-based patchboard dispensed with the telephone exchange-like cabling of other (much larger) modular systems in favour of making connections with (removable) coloured pins, so it could be comfortably housed in a small wooden (solid afrormosia) cabinet.

Needless to say, the (hi)story of the EMS VCS3 is well documented, with XILS-lab later playing its part in resurrecting its still-sought-after sound with its cost-conscious and award-winning XILS 3 software emulation for Mac (OS X 10.4 and above) and PC (Windows 7, Vista, and XP) proving popular with both first-time buyers beginning a wonderfully in-depth journey into the wonderful world of modular synthesis and also seasoned synth explorers, including renowned sound designer Richard Devine and original VCS3 aficionado Tim Blake (Hawkwind), and even Peter Zinovieff himself, who commented kindly: “A great step forward!”

Not so well documented, though, is the stuff of legend: the 1969-vintage VCS4 was EMS designer David Cockerell’s so-called ‘Live Performance Module’, comprising two VCS3s sat side by side, together with a five-octave keyboard, a mixer, and a signal-processing unit, all housed in a single wooden cabinet. Only one prototype was ever produced, its ear-opening sounds lost in the sands of time... until now, that is!

By being based on two intricate and interacting VCS3 (‘Synthi’) cores — following in the fanciful footsteps of its one-off analogue ancestor to a tee, XILS-lab’s XILS 4 favourably emulates EMS’ VCS4. Indeed, those two cores can be set to work side by side or operate in serial (with one feeding the other). Each and every module on one side can be used to modulate or feed anything on the other side with stunning sound possibilities plus weird and wonderful effects readily available in abundance as a direct result. That said, XILS 4 shows its true 21st Century colours by also allowing amount settings to be individually applied to each patch ‘pin’. Providing patchboard power par excellence to an already special soft synth shows that there is clearly so much more to XILS 4 than solely emulating vintage hardware — rare as the vintage hardware in question clearly is. Little wonder, then, that XILS 4 is billed by its creator as being the Ultimate Analog Matrix Modular Synthesizer!

XILS-lab has sought to take things severals steps further still by coupling those cores with the SEQUENCER 256 module, inspired by EMS’ trailblazing Synthi Sequencer 256 namesake. Needless to say, this three-layer sequencer with analogue-to-digital and digital-to-analogue converters to enable digital processing of control voltages to drive multiple analogue synthesizers or multiple parameters with storage of up to 256 ‘events’ was well ahead of its time when released in 1971. Here in the virtual world, XILS-lab has well and truly transported it to the present day with three independent layers, slew rates, and recording modes, together with added abilities like sequencer layers acting as modulation sources in a dedicated SEQ MATRIX — matchless, even by today’s most sophisticated DAW standards!

So is that all? No, not at all! Adding a second ‘pin matrix’, two additional envelopes, an LFO, comprehensive SAMPLE AND HOLD module, and VOLTAGE PROCESSOR, plus several new input modules — including GATE, ENVELOPE FOLLOWER, and PITCH TRACKER — means that there are hundreds of additional connections available to the discerning synthesist set on exploring XILS 4 to the full as a superlative soft synth or as a powerful effects processor plug-in in its own right. The fact that there are over 1,140 possible connections per patch makes for a literal lifetime of programming possibilities that will surely far outlast the host computer concerned, though those in need of a helping hand have easy access to almost 700 professionally-programmed presets from world-renowned sound designers, including the complete XILS 3 factory library and over 350 presets specifically designed for XILS 4. A selection of tutorial-style patches are also available to help users seeking to take their first tentative steps towards scaling the heady heights of this mountainous modular monster of a soft synth!

Simply put, with a whole host of modules and associated far-reaching functionality — for starters, 12 aliasing-free oscillators, grouped in six pairs with wave-shaping and hard sync — yesteryear’s impossibilities have become today’s possibilities with XILS 4... a great step forward, indeed! A giant leap for modular synthesis software, some might say.


XILS 4 is available to purchase as an eLicenser or iLok copy-protected virtual instrument and effects plug-in for an introductory discounted price of €149.00 EUR (rising to €179.00 EUR on June 17, 2014) from the XILS-lab web store here: http://www.xils-lab.com/pages/STORE.html (Note that this time-limited offer also includes the XILISTICS sound bank with 160-plus presets worth €25.00 EUR, plus a free USB-eLicenser copy-protection dongle!)

XILS 3 owners can upgrade to XILS 4 for an introductory price of €29.00 EUR (rising to €49.00 EUR on June 17, 2014). XILS 4 can be directly downloaded as a 32- and 64-bit-compatible virtual instrument and effects plug-in for Mac (AAX, AU, RTAS, VST) and Windows (AAX, RTAS, VST) from here: http://www.xils-lab.com/pages/XILS4_Download.html

Check out several informative XILS 4 tutorial videos here: http://www.xils-lab.com/pages/XILS4_Videos.html"

Uber Rare EMS VCS4 Samples

via Ninja Tune Official on Facebook, via I Dream of Wires

"Throwback! This is an extremely rare EMS VCS4 analogue synth from 1969 belonging to Matt Black of Coldcut, it was the first one he ever used. The model never went into production and there were just two prototypes...

Download a bundle of sounds Matt Black created with it: http://bit.ly/KLkeK1"

It looks like it's in a custom case.  You can see the original here. Some info via this post:

"Additonally, the VCS3 was also sold in a plastic breif-case and called the Synthi A. The major Synthi 100 system was based on three VCS3's strung together. Some ultra-rare commercially unavailable synths EMS made include the VCS4 in 1969 which was basically 2 VCS3's plus a keyboard. And the Synthi Keyboard 1 of 1970 was just a VCS3 with a mini 29-note keyboard. Many of these EMS synth's have been used by Brian Eno, Tangerine Dream, Pink Floyd, Stereolab, Yes, Aphex Twin, Autechre, Jean-Michel Jarre, Astral Projection, Klaus Schulze, Depeche Mode, Vince Clarke, Add N to (X), The Who, Todd Rundgren, Recoil, Freddy Fresh, and many more."

A search on VCS4 will bring up more posts.

A Little EMS Early History

via Electronic Battle on the AH list:
"The association of EMS with Putney is well known - EMS were originally based at 277 Putney Bridge Road London SW15 2PT.

However, a label on the "KS" portion of one synthi AKS says "made in England by EMS(London)Ltd.,49 Deodar Road London SW15".
Google maps shows that Deodar Rd runs off, and then adjacent to Putney Bridge Road and it is a residential area.

Was it the case that the address actually on Putney Bridge Road was the sales office or showroom, and that a "cottage industry" of assemblers and testers grew up around the area? Maybe Deodar Rd was the home of one of the workers, does anybody know?"

It turns out this is where Peter Zinovieff the founder of EMS lived. You can verify this at the Delia Derbyshire website where you'll find a fascinating account of her studio, Unit Delta Plus.

Update: you can find another interesting bit of EMS history on David Cockerell at the valhalla blog. The following is a brief excerpt. Be sure to see the site for more.

"David Cockerell designed the EMS products* from 1969 to 1972, including the VCS3, the VCS4, the Synthi-100 (famous as the BBC Radiophonic Workshop’s “Delaware”), the Synthi/AKS, and the Hi-Fli pedal. Cockerell then went on to design some of the classic Electro-Harmonix pedals of the 1970’s: Small Stone, 16-Second Digital Delay, the Microsynth, and so on. In the 1980’s, Cockerell designed the Akai samplers, including the S900. Today, David Cockerell is back at Electro-Harmonix, cranking out pedals such as the HOG/POG/MicroPog, the Stereo Memory Man with Hazari, the 2880 loop sampler, and the Voice Box."

Yes Yes Yes/Orgon Modular Synthesizer/VCS-3/TR-606

YouTube via LxukDorsett.

"Ramon working with the Orgon Modular Synthesizer, EMS VCS3 and a Roland TR-606.

VCS3 Specs:

The VCS3 (nicknamed the Putney) is an analog monosynth housed in a distinctive angled wooden case, a truly classic synth. EMS (Electronic Music Studios) was created in England back in 1969. The VCS3 was one of their first synths and it is still a great, unique, funky little unit! Pictured above is the Mark I model. Pictured is another unit with the small wood-cased DK2 voltage-control keyboard required to play the VCS3.

It has three oscillators, and a unique matrix-based patch system. Instead of patch wires, the VCS3 uses a patchbay grid in which the synth components are laid out, and signal routing is accomplished by placing small pins into the appropriate slots. The VCS3 was, in actuality, a modular type synthesizer reduced down to an extremely portable size.
t generates familiar sci-fi sounds (Dr. Who) and other truly analog sounds. Unfortunately, the oscillators tend to drift out of tune. There's a Noise Generator, 2 Input Amplifiers, 1 Ring Modulator, 1 Voltage Controlled Low Pass Filter (VCF), 1 Trapezoid Envelope Generator, Joy-Stick Controller, Voltage Controlled Spring Reverb unit and 2 Stereo Output Amplifiers.

Additonally, the VCS3 was also sold in a plastic breif-case and called the Synthi A. The major Synthi 100 system was based on three VCS3's strung together. Some ultra-rare commercially unavailable synths EMS made include the VCS4 in 1969 which was basically 2 VCS3's plus a keyboard. And the Synthi Keyboard 1 of 1970 was just a VCS3 with a mini 29-note keyboard. Many of these EMS synth's have been used by Brian Eno, Tangerine Dream, Pink Floyd, Stereolab, Yes, Aphex Twin, Autechre, Jean-Michel Jarre, Astral Projection, Klaus Schulze, Depeche Mode, Vince Clarke, Add N to (X), The Who, Todd Rundgren, Recoil, Freddy Fresh, and many more.


Roland TR-606 Specs:
A cool little box! So primitive and cute! The 606 was the percussion side-kick to the TB-303. It even looks like the 303. It stores up to 32 patterns and 8 songs. The 606 allows switching between Pattern Play and Write mode while running - making the 606 the only drumcomputer in the X0X series that can be edited while performing and switching patterns. It is also possible to link up to 4 consecutive patterns in Pattern Play mode. There is only a mono audio output, however there are mods from Kenton Electronics and Analog Solutions that will add individual outputs for each drum tone.

The 606 has seven analog drum sounds which are simple, yet great! Kick, Snare, 2 toms, open hat, closed hat, cymbal, accent. The hi-hats are a very tinny electronic sound and its toms are great for soft tribal patterns. These seven sounds alone are still quite popular today, and the 606 has been used by Uberzone, Cirrus, Sneaker Pimps, Download, Aphex Twin, Astral Projection, Nine Inch Nails, Mr. Oizo, Jimi Tenor, Kid 606, OMD, Moby, Freddy Fresh, Autechre, Luke Vibert, and Union Jack.

For control, the 606 can receive or transmit DINSync for synchronization with other TR and TB family instruments. There are also two trig-outs on the unit, which make it very valuable as a pattern-programmable dual-channel trigger sequencer. It's often used for this by various people (Jimi Tenor) to 'drive' other sequencers and the like.

Modifications
Editable Drum Tones! - Analog Solutions external modification adds tuning for all drum tones, snap and decay for the snare drum, decay for the cymbals and a sweep effect for the toms.

Individual Outs! - Analog Solutions adds 5 individual outputs for cymbals, kick, snare, toms and hi-hats.

Synhouse MIDIJACK DINSYNC - Adds a MIDI jack so the 606 can be sync'd to external MIDI triggers and tempo sources."
via sequencer.de

The VCS4

This one is in via Frédéric.

"A design study for a follow up to the VCS3 case containing the same boards.This was believed lost until it recently appeared in Sound on Sound Oct 97/p190. When this was being considered some engineers from the EMS factory arrived carrying a briefcase which turned out to be the prototype Synthi A. There was no contest."

See http://www.ems-synthi.demon.co.uk/emsprods.html for more.

Update 5/29/21: unfortunately the link no longer works. I'm no longer sure if this design was ever designated as a VCS4. You can find two known models of the VCS4 in additional posts here. If anyone does know, feel free to leave a comment below.