Teenage Engineering

“Teenage Engineering OP-1 Keyboard Synthesizer, like new with carrying case. Great shape, only missing one of the rubber pads underneath (see photo). Includes USB cable.”
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“Teenage Engineering OP-1 Keyboard Synthesizer. Lightly used.”
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“Teenage Engineering OP-1 Portable Synthesizer Plus Extras.

Hardly used- comes with travel case and extra knobs and connector cable

Fantastic condition”
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“Teenage Engineering OP-1 Keyboard Synthesizer. PRE OWNED.. LIKE NEW”
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“This Op1 is offered or parts or repair, and sold by itself.

All buttons are functional.

Unit turns on/off intermittently, I believe it has something to do with connector board switch though, I’m not 100% sure but the connector switch is a little touchy, sometimes works for hours and some times turns itself off with a slight bump.

Unit has some wear, such as light scuffs to the body and screen.

Mic does not work, missing some keycaps, some tape residue on surface, rubber feet have rubbed off” Click here to visit listing on eBay

” Teenage Engineering OP-1 Keyboard Synthesizer. Like new, I bought it and thought I would use it more.” Click here to visit listing on eBay

“Three keys are missing
Synthesizer powers on normally, but half the keys don’t work properly and exhibit phantom key responses
Synthesizer is being sold as is, for parts or repair ”
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“Pretty much perfect. Original box and everything Along with a padded travel bag and the original power cord/charger.

Basically I bought a new OP Dash one field and don’t use this one as often anymore.” Click here to visit listing on eBay

“You are bidding on an barely used OP-1 Teenage Engineering Personal Synthesizer. It comes in the original package, and includes the official Teenage Engineering travel case AND a custom wooden stand. The stand and the case are worth $150 alone!

The OP-1 will come in the original box and include the charging cable. It has been used less that 30 hours. Save some money, don’t buy a new one! Buy this one and get the case and stand and you will be all set!! Good luck!!”
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“Teenage Engineering OP-1 Keyboard Synthesizer with all original accessories.

Item is in perfect condition – original box included as well as keyboard protector and charger.

Also included is the Teenage Engineering case that was designed specifically for this item..” Click here to visit listing on eBay

” This auction is for a fully functional Teenage Engineering OP-1 in good condition. Includes carrying case with accessory pouch, original charging cable, FM antenna, and 3.5mm to 3.5mm audio cable.” Click here to visit listing on eBay

“Teenage Engineering OP-1 Keyboard Synthesizer + Accessories and case

Owned this synth for a while, I tend to do more acoustic music and don’t have time to learn another synth.

I took great care of this, barely used it.

Comes with a case, a radio antenna for sampling , as well as a usc c adapter.”
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“I absolutely love this synthesizer. It’s an absolute blast to use and I had a lot of fun using it over the years. It helped me come up with some really great and creative ideas in the studio and while traveling. As with most of the items I’m listing, unfortunately I found myself not using this machine as much as I’d like to have. I’ve put maybe a total of 10-20 hours of use into this item over the total time I’ve had it. I haven’t used it in years so I decided it’s time for it go to a new owner.

I think it’s in pretty great condition overall. It has fantastic battery life still and only a few scratches on the back and a little on the screen (as shown in the photos).”
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“Teenage Engineering OP-1 Keyboard Synthesizer. Like new condition, comes with deck saver, protective zipper case, and USB charginging cable.” Click here to visit listing on eBay

” Teenage Engineering OP-1 Keyboard Synthesizer – Rev. 2, bought in 2019-2020. $899 OBO

Custom Firmware is installed that can be read about here : https://github.com/op1hacks/op1repacker
This enables you to add or change the software running on the OP-1. With this, you have the an added synth engine, iter, a new filter effect, and the cow effect is now a moose. Basically it makes an already fun instrument even more fun! All this can be reversed as well, if you wish.”
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“Teenage Engineering OP-1 Keyboard Synthesizer.

Fantastic condition like new. Comes with Analog Case. Never ended up using it regularly.”
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“Excellent condition! Comes with charging cable and carrying case.”
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“Teenage Engineering OP-1 Keyboard Synthesizer With Case.” Click here to visit listing on eBay

“This listing is for an excellent condition OP-1. Works perfectly with no known issues, cosmetically looks to be in perfect condition. This is a really really good example of a fantastic Portable Synth, looks brand new!” Click here to visit listing on eBay

“I bought this new in December 2021, used for a few tracks, and now selling to upgrade to the OP-1 Field. Awesome machine for creativity. It’s practically new, except the feet pads came off. Original box, transparent overlay, usb cable, and box included.”
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“Finally letting go of this prestigious little piece of equipment. The OP-1 is one of the most fun synthesizers I’ve ever used, and jam packed with incredible synth tones and drum samples. Very easy to make a ton of music with this. Still in great condition, a little dirty but I cleaned it up best I could and everything is fully functional. Comes with this case and all the extras you see in the photos.”
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“Teenage Engineering OP-1

With original box and USB cable. Also comes with a soft carrying case, and deck saver.

Wonderful instrument, just not for me. Purchased new, and only ever used in my home. Barely used, that is. May as well be new.” Click here to visit listing on eBay

“Used for 2 weeks. Great little synth, I just don’t have the time to make use of it! Comes with cable.” Click here to visit listing on eBay

“Teenage Engineering OP-1 Portable Synthesizer Keyboard (TE002) with Analog Case.

I love this little thing. It is a whole world of possibilities once you learn how to operate it. It’s in perfect condition, and in original packaging with a case and charging cable.” Click here to visit listing on eBay

“Teenage Engineering OP-1 Keyboard Synthesizer Plus Case, Box and Stand.” Click here to visit listing on eBay

“Teenage Engineering OP-1 Portable Synthesizer TE002 **PERFECT** PLUS TE CASE.

Hello, I’m selling my OP-1. I purchased it August 2021. I’ve maybe used it for 2 hours. Works perfectly, and not a scratch anywhere. For most intents and purposes, it’s brand new. Includes everything it shipped with, *and* Teenage Engineering’s protective soft case (roughly $100)” Click here to visit listing on eBay

“Teenage Engineering OP-1 Keyboard Synthesizer.

Bought it 3 months ago never used it. Comes with original box and all cables.”
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“OP-1 Personal Synthesizer Sampler.
Excellent condition. Fully boxed with the USB cable. Very clean with no signs of usage. ”
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“teenage engineering op-1 synthesizer.

Working condition comes with charging port” Click here to visit listing on eBay

“For sale is a gently used Teenage Engineering OP-1 Synthesizer, plus a lot of extras. The OP-1 is fully functional in overall good condition, with some scratches and dust throughout. There are markings on the corners of the unit where it contacts the case. This is a known issue with this analog cases brand. The original box and vinyl overlay are included but in poor condition. The OP-1 will ship inside the analog case with the decksaver installed, and the original box will be next to it.

Sale includes:

OP-1
Original charging cable
Original FM antenna
Case from Analog cases
Decksaver
Original box
Original vinyl overlay
Wooden desk stand” Click here to visit listing on eBay

“Teenage Engineering OP-1 Keyboard Synthesizer.

Used once or twice. No wear and tear at all. ”
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“Teenage Engineering OP-1 Keyboard Synthesizer.” Click here to visit listing on eBay

“Teenage Engineering OP-1 (original version, not ‘field’)

I’ve barely had this, but it just doesnt fit my workflow, so I’m selling it on.

Please see the photos for the condition, it does have a couple of scratches, but they’re only on the outside of the device. The keys and knobs still feel great and are clean, with perfect action.

100% working. No issues.” Click here to visit listing on eBay

“Teenage Engineering OP-1 Keyboard Synthesizer. Includes Smoke Grey Decksaver, and a Unit Portables soft-case.” Click here to visit listing on eBay

“Teenage Engineering OP-1 Keyboard Synthesizer.

Mint condition. Low hours.

Comes 3D printed performance stand, radio antenna and various knobs and replacement knobs as shown wool carrying pouch, and original charging cable.” Click here to visit listing on eBay