The OSTBM7000 Straight Trombone Mute is an ideal practice mute for students and professionals alike. Its natural cork gasket makes a perfect seal inside the bell, greatly reducing volume, yet preserving accurate intonation.

Features:

High grade aluminum.

Free blowing and non-pitch altered.

High grade cork makes for a perfect seal inside the bell of the trombone.

Great for students, semi-pro and professional players

Dimensions: (w) 6.5″ x (h) 10.5″

Material: Spun Aluminum, Natural Cork

Colour: Silver