YAMAHA Mouthpiece for Standard Small Shank SL-45AS Trombone/Bass Trumpet, Series, (Yamaha SL45AS)

---------------------------------------------------------------------- High-precision mouthpieces made using the latest computer-controlled processing machines. Smooth attack and easy control. SL-45AS: The small inner rim diameter and very shallow cup produce a brilliant sound. It is easy to play in the high range and is ideal for bass trumpets. Rim inner diameter (mm): 24.26 Throat diameter (mm): 5.85 High-precision mouthpieces made with the latest computer-controlled processing machines. Smooth attack and easy control. We offer a diverse lineup to suit each individual's style. SL-45AS: Small inner rim diameter and very shallow cup produce a brilliant sound. Easy to play in the high range, ideal for bass trumpet. Inner rim diameter (mm): 24.26, throat diameter (mm): 5.85