Drumtraks, Sequential Circuits @ 12 November 2020, Comments Off on Sequential Circuits Drumtraks

“SCI DrumTraks in excellent working condition, recently serviced, and updated to work at 240v. Cosmetic condition is VG++.
Unique/desirable features:
– 12 bit crunchy sounds.
– Pitch the sounds up or down – they will sound different to doing this with a sample in your DAW, due to the unique circuitry, similar to the LM-1.
– It is possible to change the single-chip voices to DMX or Linn Drum ones.
– It swings like an LM-1 due to the 24PPQN MIDI Clock (which it can also output).
– Unique and fierce sounding drums, especially the *clap*, thunderous kick, snare and ride, especially pitched down.” Click here to visit listing on eBay

Drumtraks, Sequential Circuits @ 10 September 2020, Comments Off on Sequential Circuits Drumtraks

“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 visit listing on eBay

Drumtraks, Sequential Circuits @ 03 September 2020, Comments Off on Sequential Circuits Drumtraks

“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 visit listing on eBay

Drumtraks, Sequential Circuits @ 13 August 2020, Comments Off on Sequential Circuits Drumtraks

“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 visit listing on eBay

Drumtraks, Sequential Circuits @ 16 July 2020, Comments Off on Sequential Circuits Drumtraks

” 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 visit listing on eBay

Drumtraks, Sequential Circuits @ 02 July 2020, Comments Off on Sequential Circuits Drumtraks

“Great used condition but Metronome knob is cracked (still works) ~ Perfect working condition” Click here to visit listing on eBay

Drumtraks, Sequential Circuits @ 25 June 2020, Comments Off on Sequential Circuits Drumtraks

“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 visit listing on eBay

Drumtraks, Sequential Circuits @ 07 May 2020, Comments Off on Sequential Circuits Drumtraks

“In very good condition! The unit is working perfectly and has been thoroughly tested by our professional technician, confirming its flawless operation. Please see post for details.” Click here to visit listing on eBay

Drumtraks, Sequential Circuits @ 16 April 2020, Comments Off on Sequential Circuits Drumtraks

“You are bidding on a Sequential Circuits Drumtraks Drum Machine

(serial # 5930)

Unit is in excellent cosmetic and 100% functional condition.

(see actual pics)

OS ROM DRUM v0.5 offers all v0.4 features plus tuning information sent & received via MIDI, and the ability to synchronize to tape & transmit MIDI clocks simultaneously. Best version when using Drumtraks as a drum machine for patterns. All function switches work with no stickiness, no double triggering on the drum pad switches. No scratchiness on rotarys or outputs. All leds light and no missing digits in display. All original hardware intact. Battery reading still a healthy 3.37v.

Drum machine is stocked with original factory sound eproms and reloaded back with original factory songs and patterns. Included also is a binded copy of original owner’s manual ” Click here to visit listing on eBay

Drumtraks, Sequential Circuits @ 19 March 2020, Comments Off on Sequential Circuits Drumtraks

“The Sequential Circuits Drumtraks is a very programmable drum machine that has amazing editing capabilities. Thirteen drum sounds all with programmable tuning and level control. Extensive editing with copy and paste ability. There’s even a mixer section for individual sounds, six individual outputs, one mono mix output, and cassette in/out for offline memory storage.
It was recently serviced and everything is working as it should!
Aesthetically it is great shape showing minimal age for being almost 40 years old.” Click here to visit listing on eBay

Drumtraks, Sequential Circuits @ 16 January 2020, Comments Off on Sequential Circuits Drumtraks

“Drumtraks Sequential Circuits 80s vintage drumcomputer MIDI drums Roger Linn. Zustand: Gebraucht.” Click here to visit listing on eBay

Drumtraks, Sequential Circuits @ 07 November 2019, Comments Off on Sequential Circuits Drumtraks

“Like new. Turned on and off. sequential circuits drumtraks. Condition is Used.” Click here to visit listing on eBay

Drumtraks, Sequential Circuits @ 19 September 2019, Comments Off on Sequential Circuits Drumtraks

“Sequential Circuits Drumtraks

Great Condition
Small Cosmetic Ware
Works Great” Click here to visit listing on eBay

Drumtraks, Sequential Circuits @ 05 September 2019, Comments Off on Sequential Circuits Drumtraks

“Sequential Circuits Drumtraks vintage drum machine. Condition is Used.” Click here to visit listing on eBay

Drumtraks, Sequential Circuits @ 23 May 2019, Comments Off on Sequential Circuits Drumtraks

“Sequential Circuits Inc. Drumtraks Drum Machine Vintage 1984. Good Condition. Condition is Used. Collection in person preferred. Courier delivery can be arranged but i would prefer to wait till the auction has ended until deciding on a price, once i know the destination.

The machine has recently been serviced fixing a few small quirks, however there still remains an issue or two the rim button does not work. and one of the buttons (to lower the tempo) is missing, however the tempo can still be lowered it is just not as aesthetically complete.

all of the pattern and song functions are working and the tempo/volume shift although quite slippery are in order and you can easily select every parameter available once you have the knack for it. ” Click here to visit listing on eBay

Drumtraks, Sequential Circuits @ 11 April 2019, Comments Off on Sequential Circuits Drumtraks

“Sequential Circuits Inc. Drumtraks Drum Machine Vintage 1984..” Click here to visit listing on eBay

Drumtraks, Sequential Circuits @ 28 March 2019, Comments Off on Sequential Circuits Drumtraks

“1984 Sequential Circuits DrumTraks Drum Machine in Working Order, with some quirks…

*Quirks….the potentiometers on individual sound/drum and Tuning are finicky…usable but finicky
meaning they will hit their stepped settings (maybe mark with a pencil) but you need to spin slowly

volume is a little crispy

Being sold as-is

A Decent Usable Example” Click here to visit listing on eBay

Drumtraks, Sequential Circuits @ 28 February 2019, Comments Off on Sequential Circuits Drumtraks

“Selling my Sequential Circuits Drumtraks in perfect working order 🙂

Great Condition!” Click here to visit listing on eBay

Drumtraks, Sequential Circuits @ 24 January 2019, Comments Off on Sequential Circuits Drumtraks

” drum machine in great working condition.

all potentiometers and buttons works well.

110v power version.

well packed.” Click here to visit listing on eBay

Drumtraks, Sequential Circuits @ 24 January 2019, Comments Off on Sequential Circuits Drumtraks

“Everything works except that it will not save patterns when it is turned off. I believe The battery needs replacement. also the two front screws that hold down the face of the machine are missing” Click here to visit listing on eBay

Drumtraks, Sequential Circuits @ 17 January 2019, Comments Off on Sequential Circuits Drumtraks

“1984 Sequential Circuits DrumTraks Drum Machine in Working Order! with some quirks…

*Quirks….the potentiometers on individual sound/drum and Tuning are finicky…usable but finicky
meaning they will hit their stepped settings (maybe mark with a pencil) but you need to spin slowly

volume is a little crispy

A Decent Usable Example” Click here to visit listing on eBay

Drumtraks, Sequential Circuits @ 10 January 2019, Comments Off on Sequential Circuits Drumtraks

“This is a very nice Sequential Circuits DrumTraks unit that was part of a clean, smoke-free home studio. Used sparingly. It works well and is in excellent cosmetic condition. ” Click here to visit listing on eBay

Drumtraks, Sequential Circuits @ 03 January 2019, Comments Off on Sequential Circuits Drumtraks

“Everything works except that it will not save patterns when it is turned off. I believe The battery needs replacement. also the two front screws that hold down the face of the machine are missing” Click here to visit listing on eBay

Drumtraks, Sequential Circuits @ 20 December 2018, Comments Off on Sequential Circuits Drumtraks

“Everything works except that it will not save patterns when it is turned off. I believe The battery needs replacement. also the two front screws are missing” Click here to visit listing on eBay

Drumtraks, Sequential Circuits @ 13 September 2018, Comments Off on Sequential Circuits Drumtraks

“Selling my beloved Sequential Circuits Drumtraks.
few of the buttons that trigger the sounds sometimes getting stuck and triggering the sound more that one time wehn pressed.
I never fixed that since it didnt bother me because I was triggering the drums through MPC or other sequencers and then everything working smoothly.

Included with the drum you are getting 5 extra eproms (sounds) that you can replace + manual” Click here to visit listing on eBay

Drumtraks, Sequential Circuits @ 14 June 2018, Comments Off on Sequential Circuits Drumtraks

“UK power supply. No mains power adaptor required. Fully working condition. Very heavy item!” Click here to visit listing on eBay

Drumtraks, Sequential Circuits @ 29 March 2018, Comments Off on Sequential Circuits Drumtraks


THIS UNIT HAS BEEN IN MY STUDIO
FOR THE LAST 20 YEARS AND HAS
BEEN WELL TAKEN CARE OF AS
YOU CAN SEE FROM THE PHOTOS.
INSIDE IS CLEAN WITH NO
BATTERY CORROSION. I HAD
INTENDED TO INSTALL QUICK
CHANGE SOCKETS FOR THE
EPROMS, BUT I NEVER GOT
AROUND TO IT. I PRETTY MUCH
INSTALLED THE SOUNDS I LIKED
BEST AND HAVE JUST USED IT
THAT WAY. ALL THE EPROMS
ARE FROM THE 1980’S OR 90’S.
AS WITH ANY VINTAGE GEAR
IT HAS THE MINOR ISSUE OF
SCRATCHY POTS, BUT AFTER
YOU TURN THEM A FEW TIMES
THEY ARE GOOD AND WORK
PROPER. I HAVE NEVER
SPRAYED THEM BECAUSE
THEY ARE NOT VERY BAD.”
Click here to visit listing on eBay

Drumtraks, Sequential Circuits @ 22 March 2018, Comments Off on Sequential Circuits Drumtraks

“Sequential Circuits Drumtraks. Classic vintage drum machine. In perfect working condition.

Kept in a smoke and pet free studio since I bought it second-hand around 5 years ago.

It is modified with the bonus of 4 x 1/4 inch inputs for external drum trigger pads for live playing. Trigger pads can be bought from Roland et al.

There is one plastic button/top missing – for the ‘Slower’ tempo button. I have not had a chance to replace it. But I am sure you can buy a replacement online and put it back on yourself. You can still trigger the button without it though. ” Click here to visit listing on eBay

Drumtraks, Sequential Circuits @ 08 March 2018, Comments Off on Sequential Circuits Drumtraks

“Nice condition, fully working and includes manual .” Click here to visit listing on eBay

Drumtraks, Sequential Circuits @ 22 February 2018, Comments Off on Sequential Circuits Drumtraks

“Sequential Circuits Drumtraks. Classic vintage drum machine. In perfect working condition.

Kept in a smoke and pet free studio since I got it second-hand (around 5 years ago)

It is modified with the extra bonus of 4 x 1/4 inch inputs for external drum trigger pads for live performance. Trigger pads can be bought from Roland et al.

There is one plastic button/top missing – for the ‘Slower’ tempo button. I have not had a chance to replace it. But I am sure you can buy a replacement online and put it back on yourself. You can still trigger the button without it though.

Everything else technically is in perfect condition and cosmetically looks great for its age.” Click here to visit listing on eBay

Drumtraks, Sequential Circuits @ 15 February 2018, Comments Off on Sequential Circuits Drumtraks

” Used in working order ” Click here to visit listing on eBay

Drumtraks, Sequential Circuits @ 25 January 2018, Comments Off on Sequential Circuits Drumtraks

“Sequential Circuits Drumtraks Drum Machine

Well loved but all appears to be working – though i’d suggest a clean/service

Its been sat on my shelf for around 3 years, so I think it’s time to move it on”
Click here to visit listing on eBay

Drumtraks, Sequential Circuits @ 02 November 2017, Comments Off on Sequential Circuits Drumtraks

“Classic 1980s drum machine with MIDI capability, used by Prince and many more. This model has been lovingly cared for in a smoke free studio and is in fully functioning order, no scratchy pots or sticky buttons. It was recently serviced and a replacement CEM chip added. It is in excellent cosmetic condition bar a small paintwork scratch on the front (pictured)” Click here to visit listing on eBay

Drumtraks, Sequential Circuits @ 21 September 2017, Comments Off on Sequential Circuits Drumtraks Project Machine

“Sequential Circuits Drumtraks vintage drum machine (UNTESTED). Item turns on, all buttons push in and return as designed, all knobs turn as designed, lights on the face turn on as seen in the pictures. Item has not has anything plugged in to it to ensure it makes the correct sounds which is why it is listed as parts not working and untested. Exterior is dusty but has no major damage to it.” Click here to visit listing on eBay

Drumtraks, Sequential Circuits @ 13 July 2017, Comments Off on Sequential Circuits Drumtraks

“Working when I last used it two months ago, but being sold AS IS as this is a vintage item. Will include 15ft. MIDI cable” Click here to visit listing on eBay