Best Brass "Wah-Wah Aluminum" Trumpet Mute

Wah-Wah & Cool Jazz

Because of its unique acoustical design, Wah-Wah & Cool Jazz mute is perfectly 

in tune with or without the stem, while most of the conventional mutes actually

raise pitch when it is played without the stem. This distinctive advantage not

only will enable immediate change of mutes but also set a more focused

performance.