The Humes & Berg Stonelined 167 Mannie Klein Tenor Trombone Practice Mute is designed to provide quiet practice without sacrificing tone quality or response.

Ideal for home practice, warm-ups, and backstage use, the Model 167 significantly reduces volume while maintaining the characteristic sound and response tenor trombone players expect.

Humes & Berg’s renowned Stonelined construction ensures durability, dependable performance, and consistent results.