AIZEN JAZZ MASTER AIZEN JAZZ MASTER Mouthpiece for Alto Saxophone, Size 6 Retail Price: ¥36,300 Pursuing the sound of the legendary vintage mouthpiece, Meyer Bros. This mouthpiece embodies the quintessential jazz saxophone sound: "mellow," "high-quality buzz," and "dark." It achieves the "ease of playing" established by modern mouthpieces in terms of playability and control, with performance that surpasses any other mouthpiece. After numerous prototypes and trials, a balance between playability and tone was achieved, resulting in a relatively light feel and a mellow tone. This mouthpiece is designed to satisfy the desires of many jazz saxophone players for a vintage mouthpiece sound while overcoming the associated "difficulty," making it a long-awaited mouthpiece for jazz saxophone players. The above product description is accurate. I believe this is a good mouthpiece that allows for smooth airflow and is very easy to control, without causing any stress. There are marks from using a mouthpiece patch. I used it for a while about 6-7 years ago, but I haven't used it in recent years and have been storing it. There is a small scratch on the outside of the left side rail when viewed from the mouthpiece opening, but it did not affect the performance. Everything in the photos is included. Please understand that this is a used item before purchasing. Please ask any questions in advance, and we cannot accept returns after purchase. Thank you.