willie's Custom Brass Willie's Trombone Mouthpiece TL TP Series for Large Tenor (SP)

Tenor trombone mouthpiece by Thomas Leyendecker (Berlin Philharmonic). The combination of 4G rim and 5GL cup produces a very brilliant tone. Supervisor: Thomas Leyendecker (Berlin Philharmonic Orchestra) Rim diameter 26.00 (mm) Throat diameter 7.00 (mm) Approximate size of other companies: Bach 4GS