I am selling this item because I only used it a few times after purchasing it. It has been tested and is in working order. Contents: Main unit, bow, hard case (with key), resin, control box, earphones, input/output terminals, sales certificate. Everything is included except for the instruction manual. Retail price: 154,000 yen (tax included) This model is no longer in production. Product Description: While it has a solid body with no resonating parts, it reproduces the sound of a resonating body with its unique "SRT POWERED system." It caters to all players who are serious about their sound. With its high functionality that pursues sound and playability, it can be used for practice and live performances. The control box is equipped with two sound types: "ROOM," which combines a clear tone with a short reverb, and "HALL," which combines a soft tone with a long reverb for enjoying the resonance. You can switch between them depending on the song you are playing or your purpose. You can also connect it to an audio player to play along with backing tracks.