Harmon Mute

Harmon is the premier manufacturer of trumpet and trombone mutes, best known for the original "wah-wah" mute. Founded in the 1920s, Harmon mutes are crafted from aluminum and copper to deliver distinctive tonal variations.

Harmon brass mutes include the wah-wah mute, straight mute, cup mute, and Swingmaster mute, widely used in jazz, orchestral, and studio settings.