Bach 341 Large Shank Trombone Mouthpiece - #4G

Vincent Bach was a rare combination of artist and engineer. A mechanical genius and acclaimed trumpet soloist, his instruments and mouthpieces are used today in every major studio and orchestra in the world. Bach personally designed the tools and composed the plans that continue to set the high standards for making all Bach products today

The 4G offers the same rim shape and diameter as No. 4 small shank tenor trombone mouthpiece. A versatile, large diameter mouthpiece especially useful when only one trombone is used for both the upper and very low register.