Sequential Circuits

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Sequential Circuits Six-Trak

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“Sequential Circuits Six-Trak Synthesizer Great Condition. Condition is Used.
Tested, works great.
Meticulously cleaned with the sacrifice of many brave Q-tips.” Click here to search for synths on eBay

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Sequential Circuits Six-Trak

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“Sequential Circuits Six-Trak Synthesizer Great Condition. Condition is Used.
Tested, works great.
Meticulously cleaned with the sacrifice of many brave Q-tips.” Click here to search for synths on eBay

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Sequential Circuits Drumtraks

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“Up for auction is a Sequential Circuits Vintage SCI DRUMTRAKS Drum Machine Model 400. The DrumTraks is a very programmable classic drum machine from the eighties. It is used, and needs some work. Buttons are missing, and a few of them are stuck. I am unfamiliar with how to fix this, and don’t want to attempt it. It is also missing a rubber stand on the base. This item is part of an estate, so it’s history is unknown. The item is being sold in as is condition. The photos are taken to depict any blemishes, and the specific details of the item. Please view each photo carefully, and ask any questions prior to bidding! ” Click here to search for synths on eBay

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Sequential Circuits Drumtraks

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“Up for auction is a Sequential Circuits Vintage SCI DRUMTRAKS Drum Machine Model 400. The DrumTraks is a very programmable classic drum machine from the eighties. It is used, and needs some work. Buttons are missing, and a few of them are stuck. I am unfamiliar with how to fix this, and don’t want to attempt it. It is also missing a rubber stand on the base. This item is part of an estate, so it’s history is unknown. The item is being sold in as is condition. The photos are taken to depict any blemishes, and the specific details of the item.” Click here to search for synths on eBay

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Sequential Circuits Pro One

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“Sequential Circuits Pro One
with a mod for the filter, giving you negative polarity envelope generation with the flip of a switch on the panel
fully working” Click here to search for synths on eBay

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Sequential Circuits Six-Trak

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” Sequential Circuits Six-Trak Synthesizer Great Condition. Condition is Used.
Tested, works great.
Meticulously cleaned with the sacrifice of many brave Q-tips.” Click here to search for synths on eBay

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Sequential Circuits Pro One

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“Sequential Circuits Pro One
with a mod for the filter, giving you negative polarity envelope generation with the flip of a switch on the panel
fully working” Click here to search for synths on eBay

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Sequential Circuits MAX

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“Good overall physical condition. Powers on. It displayes track one when powered on-I cannot get it to move to a different track, however, that may be entirely user error as I have no idea how it works…. In a moronic moment, I knocked off a key while cleaning (see pic)-The key is included. A steady hand and some super glue can likely remedy it. ” Click here to search for synths on eBay

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Sequential Circuits Six-Trak

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“Sequential Circuits Six-Trak analog polyphonic synthesizer. Tested and fully functional. No major cosmetic issues, but some small marks on back panel. Please check photos for details.” Click here to search for synths on eBay

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Sequential Circuits Drumtraks

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“Up for auction is a Sequential Circuits Vintage SCI DRUMTRAKS Drum Machine Model 400. The DrumTraks is a very programmable classic drum machine from the eighties. It is used, and needs some work. Buttons are missing, and a few of them are stuck. I am unfamiliar with how to fix this, and don’t want to attempt it. It is also missing a rubber stand on the base. This item is part of an estate, so it’s history is unknown. The item is being sold in as is condition. The photos are taken to depict any blemishes, and the specific details of the item.” Click here to search for synths on eBay

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Sequential Circuits Six-Trak

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“A beautifully kept Synthesizer (Circa 1984)
manufactured USA.
Home studio use only.
All original. nothing missing or broken
Teak boards just enhance its period looks.
Check out You Tube demo’s to hear the mighty prog sounds which this synth offers.
Great value.
Collection only.
U.K. only sales
PDF Owners Manual .available as download.” Click here to search for synths on eBay

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Sequential Circuits Pro One

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“We are open 6 days a week for local pick up at //ARMENS MUSIC/REPAIR SHOP//.Hard to find in this condition .Nice working condition ,works fine, very clean ,plays fine ,calibrated ,comes with power cable 120 volt. No Modifications ,Original condition .This one has the j-wire keyboard,not membrane one. See pics actual item pics.” Click here to search for synths on eBay

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Sequential Circuits Prophet 600

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” Sequential Circuits Prophet 600 Analog Keyboard Synthesizer, manufactured in the early 1980s. Condition is used. Shipped with UPS Ground in included Road Ready flight case (slight crack in case – purely cosmetic! – see attached photos).

This keyboard is in excellent condition! Plays beautifully, extremely fun to program. Historic, early MIDI compatible synth. No real cosmetic damage; all original knobs, wheels and sliders.

This analog gem has been in my studio since 2008 – I am a retired studio engineer and theatrical sound designer. Has been used for a great deal of studio production as well as live shows over the years. I am only selling because I am no longer working in sound; it’s been a much-loved piece of gear and I hope to pass it on to someone who appreciates it as much as I have!” Click here to search for synths on eBay

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Sequential Circuits Remote Prophet

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“If you’ve found this auction, you’re likely aware of this keyboard. You also know how rare it is!

This is a Prophet-5 remote keyboard designed for hook-up to your Prophet-5. It is a “dumb” terminal – there are no patches stored in it. Please be aware that you must have a Prophet-5 in order for this keyboard to produce sound!

I hooked this up to my Prophet-5 (Rev 3.2) and here is what happened:

1. It works! The patch and bank select buttons illuminate and I could change sounds (sometimes the buttons required more than one punch, though.)

2. The pitch bend and mod wheels worked, but I couldn’t make the “aux” wheel work. I don’t know what it’s for, and I might have been doing it wrong.

3. I can play the sounds of my Prophet-5 and the remote at the same time. So, for whatever reason, the Prophet-5 doesn’t go silent when the remote is connected. Oh, what I could have done had I had four arms! 🙂

4. The Remote’s keys are very clicky-clacky. If you want to use this regularly, you’ll need to have the bushings (little rubber parts inside the keys) replaced. You might be able to do this yourself, and I think the parts are available at Wine Country Sequential. I tested every key and they all work, but some more reluctantly than others. Don’t be surprised if you hear “chattering” from some of the keys when you depress them.

It comes with the original umbilical cord, which is in good shape.” Click here to search for synths on eBay

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Sequential Circuits Six-Trak

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“Sequential Circuits Six-Trak Synthesizer Great Condition. Condition is Used.
Tested, works great.
Meticulously cleaned with the sacrifice of many brave Q-tips.” Click here to search for synths on eBay

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Sequential Circuits Six-Trak

by

“Sequential Circuits Six-Trak Synthesizer Great Condition. Condition is Used.
Tested, works great.
Meticulously cleaned with the sacrifice of many brave Q-tips.” Click here to search for synths on eBay

This website is reader supported. When you purchase items on eBay through the links on this site, we may earn an affiliate commission at no cost to you. Read our Privacy Policy for info.

Sequential Circuits TOM

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“Sequential Circuits TOM + Tauntek exp + 4 Cards (LM1, linnDrum,,Drumulator, DMX). Condition is Used. Shipped with UPS Ground.

This is the mother of All Sequential Circuit TOM Drum Machines. I may regret this but I’m gonna do it.

The item is in excellent condition and comes with original power supply. Now to the bonuses, it comes with Tauntek Expansion that has 15 drum kits that matched the original expansion boxes and I had custom made 4 additional cards that fit into the slot. These are LM1, LinnDrum, Drumulator and DMX.

This machine can do it all and it’s perfect for studio or live. Don’t miss a this rare piece with all the extras. I’ve priced it for what I feel it’s worth considering one sold on Reverb for $1750 on July 20th and considering one went on EBay for $1200 recently on the first day as these are now getting super rare.

Their sound is super punchy and modern. The custom cards themselves take a little strength to insert and remove as they are near new. I’m selling it as I have a couple of the original drum machines myself. Or this would be my go-to. ” Click here to search for synths on eBay

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Sequential Circuits Drumtraks

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” I wouldn’t want to separate myself from this amazing piece of kit, but unfortunately I have to.
This legendary drum machine is in great aesthetic conditions and it works perfectly, only one of the pads is harder than the others but still works fine (it is not difficult to replace the button if you need to).
If you are looking at this kind of gear, I think you already know what we are talking about, so I don’t need to write a long description of what this machine does and which characteristics it has. ” Click here to search for synths on eBay

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Sequential Circuits Prophet 600

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“Studio use only. Beautiful Cherry wood sides. GliGli mod. All works as it should.
No scratches, with photocopied manuals, power cord and original OS chip.” Click here to search for synths on eBay

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Sequential Circuits Six-Trak

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“Just serviced (6/28/20) with new battery, re-caps, cleaned pots, reloaded factory sounds.

Fully functional! Very good cosmetic shape with minor marks/scratches. Check photos as it also described the physical condition of the unit” Click here to search for synths on eBay

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Sequential Circuits Prophet 2000

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“This is a fantastic Vintage 1985 Sequential Circuits Prophet 2000 Keyboard Sampler in great shape and working condition. Features the fabulous Analog Curtis Filter for unique fat sounds! Similar sound engine to the Studio 440 Drum Machine. A great warm, crunchy 12 bit sampler! Used on many classic albums! Includes keyboard and power cable only.” Click here to search for synths on eBay

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Sequential Circuits Drumtraks

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“Sequential circuits drumtraks.

The unit is good condition considering it’s age please study the pictures.

The unit has recently had all the button contacts cleaned and everything is working well.” Click here to search for synths on eBay

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Sequential Circuits Prophet VS

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“you are bidding on a used Sequential Circuits Prophet VS digital synthesizer

Physical and operational condition is excellent although there are some scratches on the side panels which have been touched up, display backlight is pretty dim and keyboard aftertouch is not working (this is pretty usual for the VS) this is reflected in the price.

Unit was recently serviced” Click here to search for synths on eBay