Bach Mega-Tone Trombone Mouthpiece-1G / Large Shank

To create the Mega Tone, Selmer started with genuine Vincent Bach mouthpiece designs, then more than doubled the outside mass. This darkens the sound and allows you to play at higher dynamic levels without distorting. Mega Tone slots extremely well so pitches center dependably. A slightly larger throat affords less resistance and greater flexibility. The result is a warmer, more powerful sound that's perfect in the concert hall, and adds a new dimension to pop and jazz playing.

Mega Tone® Small Shank Tenor Trombone, Baritone & Euphonium Mouthpieces Empty Space Model Cup Depth Approx Cup Dia.  Rim Shape

4

Medium 26 mm Medium wide, well rounded

5

Medium 25.5 mm Medium wide, semi-flat

5GS

Medium 25.5 mm Medium wide, semi-flat 6 1/2A
Medium deep 25.4 mm Medium wide, well rounded 6 1/2AL Medium 25.4 mm
Medium wide, well rounded 6 1/2AM Medium deep 25.4 mm Medium wide, well rounded 7C Medium shallow 24.75 mm Medium wide, not too sharp 11C Medium shallow 24.7 mm Medium wide Mega Tone® Large Shank Tenor & Bass Trombone Mouthpieces
Empty Space Model Cup Depth Approx Cup Dia.  Rim Shape Throat BB

1G

Deep 28 mm Medium thin, well rounded .319” 800S

1 1/4GM

Deep 27.5 mm Medium thin, well rounded .302” "N" 800S

1 1/2G

Deep 27 mm Medium wide, well rounded .277” "J" 429

1 1/2GM

Deep 27 mm Medium wide, well rounded .302” "N" 800S 4G
Deep 26 mm Medium wide, slightly rounded
.277” 429 5G Deep 25.5 mm Medium wide, semi-flat
.277” "J" 429 5GS Medium 25.5 mm Medium wide, semi-flat
.265” 17⁄ 64” 420 6 1/2A Medium deep 25.4 mm Medium wide, well rounded
.277” 429 6 1/2AL Medium deep
25.4 mm Medium wide, well rounded
.265” 17⁄ 64” 420