Teenage Engineering OP-1

It’s in very good condition and works perfectly*. The battery lasts for a long time and only needs to be charged occassionally. Great sounds, works stand alone and also integrates easily into my Ableton setup. I’ve owned this for a few years and enjoyed it a lot, and took great care of it. Includes a Decksaver cover to protect it. It’s got tons of features including: 
Microphone for live sampling
 Four track tape recording (digitally).
 Six min recording for each track which is more than enough for making a track
 EQ, Effects, Mixer. Multiple Sequencers
 USB MIDI Controller, compatible with Mac and PC. USB file transfer 
Instant reverse and variable tape speed
 Classic tape recording and editing.
 *Please Note: The audio out connector is slightly loose but working perfectly. Highly recommended for making music anywhere.