Harmon Model B Wow Wow Trumpet Mute

The Original Harmon Wow-Wow mute! Bright with a ton of buzz. Produces a smoky jazz sound popularized by Miles Davis. Perfect Harmon sound for big band or swing band performances. The "wah-wah" sound is made by a sliding cup in the end of the mute. Famous musicians have used and endorsed Harmon mutes for over 25 years. Made entirely of aluminum or lacquered copper, the Harmon B Model is free-blowing and does not alter or change the pitch in any way.