Thank you very much for your interest in the product. Professional Bass Clarinet This instrument achieves a powerful, rich sound and excellent playability at a high level. The precision of the metal parts and the acoustic characteristics are a testament to Yamaha's unique level of perfection, and the original key mechanism provides smooth operation and robust durability. The new key joint design makes assembly and disassembly extremely smooth. It is a Low E♭ tube (short tube) with a lowest note of Low E♭, shorter and more compact than a Low C tube, making it easy to play and produce sound. It has an alternate fingering E♭ key, E♭-E register change, and a peg (end pin). ■YAMAHA BASS CLARINET YCL-621II Professional series Yamaha B♭ Bass Clarinet YCL621II Professional Series ■Key: B♭ ■Lowest note: E♭ ■Body material: Grenadilla ■Key material: Nickel silver, silver plated ■Pads: Leather/Cork ■Needle spring/Plate spring material: Hard steel ■Set contents: Body, case, mouthpiece BCL-4C (facing=31mm, tip opening=1.70mm) In addition to the instrument body, the following are included: Case, strap Peg (end pin) Yamaha genuine mouthpiece 4C Ligature (Bonard) Cap, swab * (If you do not need the mouthpiece or swab, please let us know.) It has been frequently maintained and cared for, so there are small scratches and dents, but the condition is as shown in the images, with every detail sparkling, and the sound is good, with a good sound in all registers. There are no cracks or splits in the body, and the pads are in good condition, so you can play it immediately. It is a comfortable instrument to play and produces a rich sound, so I was playing it until recently, but unfortunately, I will be giving it away because I will no longer have the opportunity to use it. Regarding price negotiations If you have a desired price, please let us know specifically, such as "I would like to purchase it for ¥◯◯." We will consider it positively as much as possible. If you wish to purchase immediately, we will respond flexibly as much as possible, so please consult with us. * We may not be able to accommodate significant price reductions. If you have any questions or concerns, please ask and make your purchase after you are satisfied. Thank you for your consideration.