Roland D-10 Multi timberal linear synthesizer This vintage keyboard/synthesiser is in very good quality, and provides a smooth playing experience to be enjoyed. Perfect for anyone wishing to record/learn piano, as a collectors item, or even an old owner looking for a sense of nostalgia. Here are some functions of the keyboard:- Working Headphones + Amp jack All face buttons + dials on the keyboard are fully functional Almost every key works fully -Faults- The keyboard remains in excellent condition apart from a few minor flaws: It has some very minor scratches, the highest B key has a small chip on the bottom (does not affect audio or playing, not visible from surface) and the highest A key does not produce a sound. The stand is slightly scratched and weathered. Apart from this, everything else is in perfect condition!