willie's Custom Brass Willie's Trombone Mouthpiece Libra Series Libra Large Tenor (SP)

This mouthpiece has unique characteristics. In other words, the mouthpiece does not provide any assistance, so the pitch, tone, and everything else is left to the player. That is why the joy of mastering it is exceptional. Supervisor: Masahiro Teramoto Rim diameter 25.55 (mm) Throat diameter 6.60 (mm) Approximate size to other companies Size: Bach 5GS