My personal Korg Karma synthesizer, used on GK3, Gray Matter, Moebius, and will be used on SEQUEL prior to delivery. Still in great condition. No longer made, one of the very best synths for motion and textures. Signed by Robert and Jane, with a letter of authenticity and history. More on the Korg Karma: https://www.vintagesynth.com/korg/karma.php This also includes the lower tiers from 5k down, though not the 5k Acoustic Guitar)