The ideal choice for any musical genre, the Jo-Ral Bass Trombone Straight Mute produces a smooth, distinct tone It is free-blowing in all registers and designed to fit all tenor trombone bells.
The Jo-Ral TRB-4A Bass 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.
Features:
- Fits bass trombones
 - Crafted from lightweight spun aluminum
 - Smooth, distinctive tone
 - Pliable neoprene-enhanced composite cork pads offer lasting durability and grip
 - Soft felt cap for extra protection
 - Made in the USA
 
The ideal choice for any musical genre, the Jo-Ral Bass Trombone Straight Mute produces a smooth, distinct tone It is free-blowing in all registers and designed to fit all tenor trombone bells.
The Jo-Ral TRB-4A Bass 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.
Features:
- Fits bass trombones
 - Crafted from lightweight spun aluminum
 - Smooth, distinctive tone
 - Pliable neoprene-enhanced composite cork pads offer lasting durability and grip
 - Soft felt cap for extra protection
 - Made in the USA