
Trombone & Euphonium Mouthpieces
4GW S
4GW S
The 4GW S model has a traditional cup shape and depth. This model is nearly identical to our standard 4G with the one exception being that the 4G W(wide) has a slightly wider rim. (The contact surface is .025 wider than standard). The 4G W model is on the larger side and is a good choice for a euphonium or trombone player looking to strengthen their lower register and dynamic control. The 4GW S has a 5.84mm/ .230in. throat and a 26.00mm/ 1.024in. rim internal diameter. The 4GW S is a small shank mouthpiece.