The Jo-Ral TPT-1A Trumpet Straight Mute is made of the highest quality hand-spun aluminum, Jo-Ral mutes are designed and tested to perform evenly in all registers.
Alternative materials used on the bottom of the mute create varying sound characteristics for special effect, giving musicians the freedom of artistic expression.
The Jo-Ral TPT-1A All Aluminum Trumpet Straight Mute provide a bright muted sound.