Griego MPC's OFTSB-SP Toby Oft Alto Trombone Mouthpiece . Griego

The original custom alto mouthpiece by Christan Griego and Toby Oft, this mouthpiece is designed to make response and easy tone production a breeze. The blank is lighter, which allows a wide variety of colors to be chosen from and used within the sound palate. This piece soars in the upper register, providing brilliance when pushed. It is most often used for middle Romantic repertoire like Schubert and Brahms.

Specs:

Cup Diameter: 1.004"
Throat: .226"