YAMAHA MX61 synthesizer with 61 keys. Includes a dedicated case, foot switch, and speaker cable. - Brand: YAMAHA - Model: MX61 - Number of Keys: 61 - Connectivity: USB, MIDI - Functions: Synthesizer, MIDI controller Used only a few times for practice, so it's in very good condition. I'm selling it because I don't have a chance to use it. There are tape marks as shown in photo 14, but the adhesive areas have been cleaned. There are some notes written in the manual. Thank you for your consideration. Thank you for looking.