Sequential Circuits Pro One Analog Synthesizer (J-Wire Model)

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Sequential Circuits Pro One (100)

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"Original Sequential Circuits Pro-One synthesizer in very good condition. Only one owner since new, the Norwegian synth band Fra Lippo Lippi. The synth is considered by many as one of the best mono synths ever. It is in original form, only the power had has an upgrade (new caps), and it has been cleaned inside and outside, fully calibrated and ready for use. All knobs are original, and all functions work as they should. One slider knob has ever so slightly contacts problems, but it has been cleaned and re-lubricated, so it works fine, but care might be needed. Or it could be changed to a new one. We choose not to do that to keep the complete synth original. The keyboard is original too, and might need new bushings if you are a keyboard player. All interfaces work, and of course it sounds brilliantly!"

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Sequential Circuits - Prophet 10 "Rev3" Desktop Minus Keys / Serviced by VS&Co

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"SCI - Prophet-10 custom rack version , MIDI

Restored by VS&Co Workshop (Manfred Veber / Paris)

Original Flycase included

Cosmetically : partially damaged silkscreen near the jacks area, everything else is NM condition"

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Sequential Trigon-6 49-Key 6-Voice Polyphonic Synthesizer

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Sequential Circuits PROPHET 10 Rev3 Dual Manual 10-Voice Polyphonic Synthesizer

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"The rare flagship holy grail of all Sequential Circuits synths!

The mighty dual manual PROPHET 10!

Priced right to sell quickly, the Prophet 10 is literally TWO Prophet 5's in one synth with extra abilities such as layering, bi-timbrallity, alternating notes between upper and lower voices etc.

This rarely seen monster analog synth is by far one of the fattest and nicest vintage synthesizers. The Prophet 10 is simply two glorious Prophet 5 synthesizers stacked together. That gives 10 voices with 20 of Sequential's unique analog VCO oscillators at 2 per voice for a big fat analog dream!

20 oscillators (2 per voice), 10 voices, 2 independent 61 note keyboards and all the great sounds and editing facilities as the Prophet 5! Built in Tuning tones and Auto-Tuning functions help make sure you won't go out of tune. And top notch circuitry and design prevent overheating. Multiple keyboard modes allow for true flexibility for different performance / voicing needs! The Prophet 10 is a truly fat and classic analog instrument.

This synth has been fully serviced, recapped including the tantalum caps, restored and has Wine Country Sequential's MIDI added! Even the front panel nameplate is in perfect condition which is rare on these. The sequencer works as it should too, although I never really used it but I have played around with it. I do not know if the micro-cassette tape drive works, I dont have any tapes and have never tried it.
The synth will be well packed and shipped in a new custom made road case, Local pickup in San Antonio, TX can be arranged. There are no returns or refunds on this item.

Dual Manual: The Prophet-10 has two keyboards, 5-octaves each, allowing for independent performance or layering of sounds.

Bi-timbral Operation: This feature allows the user to play two different sounds (programs) simultaneously, either layered on top of each other or split across the two keyboards.

Two Prophet-5's in One: Essentially, the Prophet-10 was designed as a dual-version of the Prophet-5, offering double the voices and the ability to combine sounds in unique ways.

Voice Allocation: Each manual controls five voices of the ten-voice synthesizer. When using the bi-timbral mode, each program gets its own five voices.

Applications: This allows for creating thick, layered pads, split keyboard performances with bass on one manual and leads on the other, or any combination of sounds from the two synthesizer banks."

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1983 Sequential Prophet 5 Rev 3.2 61-Key 5-Voice Polyphonic Synthesizer w/ MIDI Kit (Serviced) SN 4110

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"The Prophet‑5 (Rev 3.2) captures the essence of that classic Sequential tonality—warm, bold, and musical—with the resilience of newer chipset reliability. Whether dialing rich analog basses, lush pads, or punchy leads, this unit delivers that unmistakable vintage vibe. Fully serviced and MIDI-ready, it’s ready for studio or stage. (Serial no. 4110)

Includes ATA flight case as pictured for safe shipping.

Service notes:

-Replaced secondary stage power supply caps
-Removed and cleaned panel board and controls
-Resoldered panel pots
-Cleaned chassis and internally
-Serviced key-bed: cleaned buss bar and key contacts
-Replaced memory battery and loaded preset data
-Checked all calibration and adjusted as necessary"

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Sequential Circuits Pro-One Synthesizer Turbo MIDI Restored SN 0582

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"This is no ordinary Pro-1. This one's been meticulously refurbished by a highly skilled professional over way too many hours and is working perfectly and better than the rest.

It's also got the new turbo CPU by Music Technologies Group and MIDI + CV. This upgrade cost around $230 plus installation. This is the one to buy. Sold by professional perfectionists and packed properly to arrive safely."

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Sequential Circuits DrumTraks Model 400 Vintage Drum Machine SN 0331

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Sequential Circuits DrumTraks

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"Recently fully-serviced by Manfred Veber @ Vintage Synth Repair in Paris, France (the last photo is from the VSR Instagram)."

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50 Years of Sequential

Press release follows:

Celebrate 50 Years of Sequential History and Innovation

San Francisco, CA – September 12, 2024 – Sequential, a leading pioneer in the world of synthesizers, is proudly commemorating 50 years since the company was founded.

Throughout the year, Sequential has been celebrating with giveaways, events, and by gathering stories of customer connection to the brand. Today, we are announcing the latest addition to this celebration: the debut of a new historical timeline reviewing 50 years of groundbreaking innovation and musical influence.

Founded in 1974 by visionary engineer Dave Smith, Sequential has consistently pushed the boundaries of electronic music, from the creation of the Prophet-5, the world’s first fully programmable polyphonic synthesizer, to the development of MIDI technology and beyond.

The 50 Years of Sequential timeline offers an entertaining and informative journey through the company's rich history, highlighting key moments from its inception to its present status as a leading manufacturer of premium analog synthesizers. Visitors can explore significant milestones, including the release of iconic instruments like the Pro-One and Prophet VS, Dave’s recognition with a Grammy award, and the modern resurgence of the Sequential brand.

In addition to these milestones, the timeline features quotes from renowned artists and showcases famous songs that prominently feature Sequential instruments, illustrating the profound impact these synthesizers have had across the music world.

As Sequential commemorates this significant anniversary, the company remains dedicated to honoring Dave Smith’s vision and continuing to inspire generations of musicians. The timeline webpage is now live and accessible to all, offering a unique glimpse into the evolution of one of the most influential names in electronic music.

Visit the 50 Years of Sequential Timeline at Sequential’s website:
https://sequential.com/50-years-of-sequential/

About Sequential
Sequential is a leading manufacturer of premium analog synthesizers, known for their innovative designs and commitment to excellence. Founded in 1974 by Dave Smith, Sequential has been at the forefront of synthesis for 50 years, creating instruments that have shaped the sound of countless hit records.

PlantsSystem-ExModule

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"The ExModule was built with two iSEMs and a Prophet-5.
The iSEM is a clone of the Oberheim SEM."

PlantsSystem-Kokyu

video upload by plantssystem

"Kokyu was made with a Prophet-5 and two iProphets.
The iProphet is a clone of the Prophet-VS.
https://plantssystem.com"

PlantsSystem-RainTreeFreq

video upload by plantssystem

"RainTreeFreq uses a midi sequencer called sted2 that runs on the X68000.
The synthesizers used are MT-32 and Prophet-5."

Kavinsky - Nightcall Cover (Prophet 5 Oberheim Dmx Matrix6 Roland MC 500 MKII)

video upload by AnalogSynthMuseum

Sequential Circuits DrumTraks 12-Voice Drum Machine SN 4946

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Custom Blue Sequential Circuits Pro-One SN 02149

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"Custom painted in a beautiful blue by a professional paint shop. This synth just returned from a full servicing at Foleytronics. It is tested, and sounding great! Please see the pictures for physical condition. If you are in the Las Vegas area you can test drive, or pick up in person."

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PlantsSystem-Ripple

video upload by plantssystem

"This is an algorithmic composition using Prophet-5, M, and Ableton Live.
https://plantssystem.com"

PlantsSystem-FreqScale

video upload by plantssystem

"FreqScale" was made with CS-10, Prophet-5, MPC2000 and SpaceCraft.
You can feel the accurate beat of MPC2000.
CS-10 is controlled by Doepfer MCV4.
Android SpaceCraft is used as a secret ingredient.

PlantsSystem-StopContinue

video upload by plantssystem

"'StopContinue' was composed using only the Prophet-5 and Poly-Sequencer. All the sounds, including the drums and the upper sounds, are Prophet-5. The Poly-Sequencer was overdubbed using the trigger signal from Doepfer's MSY-2. The multi-track recorder was Roland's VS-1880."

And a few pics of the Poly-Sequencer manual plantssystem:

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How to make 80s thriller/slasher/giallo music | Tutorial and breakdown

video upload by Espen Kraft

"How to make a thriller/slasher track with both old and new synths, samplers and drum machines. Put together and mixed as it would have sounded coming out an 80s movie.
I've always been a huge fan of the "giallo" thriller/slasher movie subgenre championed by Italian directors like Dario Argento, Mario Bava, Sergie Martino and more.
These movies often had absolutely mind-blowing violence topped with fantastic music.
One of these composers, Claudio Simonetti did many awesome tracks for Dario Argento, and among them the themes from 'Tenebre' (Tenebrae) a thriller in the giallo style, from 1982.
Another composer I draw a lot from is Fabio Frizzi. His work with Lucio Fulci has always been a great source of inspiration to me.

Midnight Drive 5 is my go at making a similar styled track. I've gone overboard with the intro which is supposed to be from a film, but these are all sound effects I've put together for this.

Find the track here:



00:00 Intro
01:25 Bass (Prophet VS)
03:00 Strings (Juno-106)
05:24 Synthbrass in the intro of the song (Prophet X)
07:16 Main Synth Theme
08:26 Counterpoint to the synth theme
09:23 Intro synth part to signal violence
10:22 Putting it all together and adding on
15:13 Making it sound like movie violence (sound effects)
18:12 The importance of reverb or NOT reverb
21:14 Drums
22:40 Bass
23:00 Strings
24:14 Vocal effects (chopped up)
26:07 Vocal choir
27:37 Counterpoint brass (Fabio Frizzi tribute)
28:37 Ending
29:59 Closing thoughs"