MATRIXSYNTH

Alesis A6 Andromeda 61-Key Polyphonic Analog Synthesizer w/ New Blue Screen & Extras

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"Babied Alesis Andromeda with high contrast blue screen mod 💙. Matches even better with the color scheme. Also recently purchased one of the last brand new 2mb SRAM cards for an extended 8 banks of user presets. I also have a full set of brand new filter and oscillator chips just incase anything ever happens it is future proof. There are 8 of each to cover all 16 voices. Trust me, this is the one you want to have. You will not find another in this condition, with all the extras you will want to have."

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OXFORD OSCAR SN0770

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Additional Tone Tweakers Listings, also on Reverb

"Like nearly all the high end vintage analog synths we sell, this item has been METICULOUSLY disassembled, cleaned inside and out, FULLY serviced by professionals who’ve been servicing and selling vintage synths for more than the last 2 decades, and systematically tested multiple times over a long period to ensure it’s working exactly as it should. No BS. No ebay surprises. We’re perfectionists and don’t cut corners. Although this instrument came to us in relatively good shape, we want our items to be better than the rest and invested *many* hours of tech time plus parts costs to fully overhaul this unit so it would be clean, working like new again and as reliable as possible for its next owner. This was a serious investment of time, love, and money, and was definitely worth the effort and is of course reflected in the higher than usual price. If you’re looking for a great sounding example of this model that works just like it should without needing to invest hundreds or thousands of dollars in tech fees and waiting from weeks to years, this one should make you very happy."

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Symbolic Sound pacarana

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"The most powerful sound design workstation on the planet — that’s what Electronic Musician magazine called the Kyma sound design environment. Future Music called it the Holy Grail of sound design. Kyma’s effectiveness arises from its unique set of algorithms, the ease with which you can create endless combinations of those algorithms, and the unprecedented degree of real-time responsive control over the sound parameters.

…the sound industry’s secret weapon…

—
Kyma allowed me to modulate and morph my own voice into other sounds… It was in the ambience of the film itself, almost as if only the idea of Nemo was out there, tormenting his father.

— , Sound Designer
You’ve already heard the sounds of Kyma in films like WALL•E, The Dark Knight, Master and Commander, Finding Nemo and in games like World of Warcraft, Quake II, Mirror’s Edge, Dark Messiah, and Mage Knight. And you’ve heard the interactive musical sounds of Kyma both on albums and in live sets by legendary musicians and producers like John Paul Jones, A.R. Rahman, Amon Tobin, Stanley Cowell, Rich Costey, Cristian Vogel, and many more.

New price is $ 4402 including the Kyma v7.2 software.

You will just need to buy the Kyma 7 software for $199, as confirmed by Symbolic Sound: "After they transfer the registration, the Kyma 7 software price would be $199."

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DSTEC OS1 Original Syn SN 9250/122

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You can find a demo of one here.

"This incredible yellow synth was made in UK in 1999.

They are incredibly rare, there is a great Chris Carter review in SOS of it but very little information on the web about these.

This unit is in mint condition with practically no rack rash at all, just the slightest marks around the rack holes and hardly any marks on it at all, check the photos.

It sounds great - clear and wild.

Features :
3 independent LFO's for the pulse width on each of the 3 (DCO) oscillators. This sounds very fat indeed and is quite unique.
X-mod and osc sync.
Midi CC control of all parameters.
Built like a tank."

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Bugbrand Chirper 2020 Red

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Great condition, comes with original box and adaptor! Rare and out of production. Comes housed in 5FW case.

Chirper is a semi-modular arrangement of two oscillators and one filter – a simple setup which belies the rich sonic surprises contained within. It is a direct continuation of , which itself was something of a reaction to my long-evolving works – after 10+ years I was feeling the call for new pastures and, while I enjoyed their deep electronic ecosystems, the lo-fi Weevil circuitry was never suitable for voltage-controlled work. The solution was to tweak ideas I’d been using in the , slightly simplifying some circuits to bring about an instrument with enticing layout and a fine balance of limitation vs. possibility.

Have a look at the Block Diagram above to see how Chirper is put together:
– the two Voltage-Controlled Oscillators are identical, with wide range (approx 0.15Hz to 100kHz) and sweepable from Triangle to Square.
– each oscillator has a Sync input along with Internal (from the other oscillator) and External (1V/Oct) Modulation controls. Things go nutty when the oscillators cross-modulate each other!
– the Voltage-Controlled Filter, with resonance up to self-oscillation and sweepable from Low-pass to High-pass, is fed audio from the 1st Oscillator (via Drive control) and is modulated by the 2nd Oscillator and/or an External (1V/Oct) source.

Of course, there is no internal VCA, so do be prepared for drones! [complimentary modules are in the pipeline] Note also that the 1V/Oct responses of the Oscillators and Filter are only quite accurate – fine for good tracking over a few octaves – and does not feature temperature compensation. Chirper was designed more as a surprise box than a well-pitched synth, but I saw it as a bonus to add simple 1V/Oct response.

4mm banana sockets are used for all I/O other than the Main Output which is 1/4″ Mono Impedance Balanced. The Instruction Sheet has details of interfacing with banana cables."

Sequential Circuits Prophet VS

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Korg Lambda ES-50 SN 234961

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"Profesionally serviced !!

Works flawlessly! everything 100%!
every key, fader, outs, joystick, potentiometer…

Very well preserved!

Sounds really fantastic!

A wide range of different sounds!
can be warm, organ, can be e-piano, can be also crazy, powerful, massive!"

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White Model Oberheim Matrix 1000 SN L321788

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"Excellent condition with original box and manual. The rare cream edition. You may never see another one like this again.

Includes uninstalled Tauntek eprom, included for free at asking price (I can't confirm it works because I never installed it, but I have no reason to believe it won't--No returns if eprom does not work--that is why I am giving it away if the Matrix 1000 is purchased at asking price)."

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