KORG ELECTRIBE-R ER-1 Rhythm Synthesizer - Good Condition Despite its age, there are no noticeable scratches, and it is in generally good condition. This is a perfect machine for electronic music production and live performances. [Included Items] All items in the images (including a third-party AC adapter) [Operation] Basic operation confirmed. Crackling in volume controls. Please purchase only if you understand the condition of this used item.