TASCAM MIDISTUDIO 688 (Cassette MTR, 8-track) Included: Dedicated hard case, remote controller [Power-on confirmed, sound not confirmed] A classic vintage MTR from TASCAM. Can also be used as an analog mixer. It was maintained by TASCAM about 8 years ago and has been stored in a warehouse ever since. Power-on, playback, stop, rewind, and fast-forward operations of cassette tapes have been confirmed. Sound output has not been confirmed because the line out has not been tested, but the level monitor is responding. One knob is missing. ◾️You can check it in the video. https://drive.google.com/file/d/1kRb70gcmBdOa0SoLI_-AHWM_76FK-NdS/view?usp=drivesdk ※Remote controller included. ◾️Explanation https://tascam.jp/jp/magazines/detail/797 ◾️The rubber cover-like part inside the 10-channel fader section has deteriorated, and it slightly interferes with the raising and lowering of the faders, causing them to catch. Those who need it will need to repair this part. ◾️A valuable dedicated hard case is included. The polyurethane inside the hard case has partially deteriorated and is crumbling. There are no problems with the outer hard case. Please purchase only if you understand the above. Returns are not accepted, so please ask any questions you may have. ◾️The price is soaring overseas, and this machine is traded for around $1,000 (approximately 150,000 yen). ◾️It is used by famous producers and beatmakers for saturation purposes and for thick, warm sound quality changes. ◾️Customers in Okinawa, Hokkaido, and remote islands will be charged for shipping upon delivery, so please inform us before purchasing. Thank you very much.