Mercer and Barker TROMBONE MB1BT “The Beast”


MB1BT “The Beast” Bass Trombone

Mercer and Barker mouthpieces are produced using traditional British precision engineering and fine craftsmanship. The Mercer and Barker MB1BT “The Beast” Bass Trombone mouthpiece features a heavy weight design that is all powerful providing remarkable clarity of articulation and quick response. The MB1BT has the signature comfort of Mercer and Barker rims with a slightly bowl-shaped cup that produces a very warm, powerful dark velvety tones throughout the mid to lower registers of the instrument. The MB1BT is currently available in large shank models. All Mercer & Barker Bass Trombone Mouthpieces have the same rim for easy transition throughout the range.

Inner Diameter: 29.0mm
Rim Width: 6.2mm round
Cup: Medium deep, slight bowl
Bore: 8.1mm

Material: BSP
Material: BSP