This is a YAMAHA Silent Brass ST7 PM7. Accessories: Everything shown in the photos. Condition: Used, so there are some scratches, but there is no damage and it is in relatively good condition. Since I don't have the necessary equipment, I have only confirmed that it powers on, so I'm selling it as junk. Immediate purchase is welcome! I will sell it to the first person who buys it, even if we are still in the middle of a comment exchange. Thank you.