BEST BRASS Sound Transformer Wah-wah & Cool Jazz For Bass Tb Best Brass Wah-wah Mute for Bass Trombone

A natural blowing feel is achieved across the entire range. The light weight of the wah-wah body also creates a smooth, responsive blowing feel. This was developed in response to the desire to play a cool jazz sound on a trumpet with a trombone. The beautiful change in tone when playing with the stem removed is unparalleled. Suitable for B♭, B♭/F bass trombone Weight: approx. 180g