Monette Unity Trumpet Mouthpieces - Dillon Music。満点の Unity B2-7 | Monette 管楽器・吹奏楽器 - 管楽器・吹奏楽器。This new trumpet is on fire with Unity B2-7 and DM4LD。Monette Unity B2-7商品説明(ホームページから引用)商品に関してはMonetteの公式サイトをご覧の上、ご検討ください。Ansgar demonstrates his new UNITY B2-7 mouthpiece! | David。After developing the new B1-7, with its unique combination of excellent security, comfort, and flexibility, we were inspired to adapt this new rim contour to the extremely popular B2 size. We're excited to now have an additional B2 option for players who prefer a rim that feels more secure on the lips, without feeling harsh or inflexible. The B2-7 plays with all the same enhanced sound and response characteristics of the Unity B2 described above.Ingrid Jensen and Charlie Porter both used our standard B2 rim for many years, and after only a few seconds playing the new B2-7, they both decided to switch to this new rim. Weight:The Unity B2-7 is made in the standard-weight Unity body.