KORG Clip Tuner Pitchclip PC-1 - Junk Item This is a KORG Pitchclip PC-1 clip-on tuner, a junk item. It was used normally, but has been stored for over a year (with the batteries removed during that time). When I put batteries in it recently, it wouldn't turn on. The battery is a CR2032 (not included). There's no battery leakage, and the circuit board looks fine, with no apparent breaks (based on a visual inspection). I only checked the circuit board; I haven't attempted any repairs or cleaning. The exterior has scratches, but there are no noticeable stains or damage. Thank you for looking.