BACH-Tenor-Trombone Mouthpiece No. 6 1/2AM

BACH-Tenor-Trombone Mouthpiece No. 6 1/2AM, depth of cup: medium deep, cup diameter Ø 25.40 mm, rim shape: medium wide, well rounded symphonic model tenor trombone mouthpiece features the same cup and rim as No. 6 1?2A, but with symphonic F- throat and #413 backbore. These mouthpieces were developed by Vincent Bach during the past 50 years in order to match all imaginable requirements. The mouthpieces are characterized by volume and mood, easy response, consistent sound and a precisely calculated resistance in order to increase the endurance of the blower. Therefore, they are bought around the world and used almost exclusively by the best musicians.