Vintage Korg EX-800 rack mountable or desktop synth module. This is the "brains" of a Korg Poly 800. The internal battery was changed out in March of 2024. The controls in inside was cleaned out then as well. I played around with it then, then it was stored away. The sequence I had saved was still stored and I just tested it again, as well as triggering it with a MIDI controller. Electronically working as it should, the Value Up and Down buttons give me a little bit of annoyance, they need a brisk pressing and they work well. A light touch and they are "sticky and finicky". Cosmetics are okay, as seen in the pictures. There is a small dent on center top front, seen in a picture of me pointing at it.

A used Visual Sound One Spot 9v center negative power adapter will be included! I forgot to include that in the photos.

Please inspect the pictures, they are included in the description.

Packed with care and shipped ground.