※ Junk item Power-on confirmed. It seems to be usable, but due to use in a dusty environment, there are some crackling noises, noise, and areas where sound is difficult to produce. Detailed operation has not been confirmed. The appearance is clean, but due to the above symptoms, it is listed as a junk item. Please understand. In addition, we are also listing other musical instruments and PC parts, so we would appreciate it if you could take a look.