The ideal choice for any musical genre, Spun aluminum with a distinctive black textured finish, dramatically reduces volume without distorting tone quality. It is free-blowing in all registers and designed to fit all tenor trombone bells.

The Jo-Ral 1P Tenor Trombone Straight Mute made of spun aluminum, and has been tested to perform evenly in all registers. Jo-Ral mutes also feature neoprene-enhanced composite cork pads that provide extra durability. The result is a more pliable cork that grips well and doesn’t dry out, become brittle or break off—so it lasts longer while easily accommodating fine adjustments for a perfect fit.