Jo-Ral Copper Bubble Trumpet Mute

What they say

These Jo-Ral Bubble mutes are an update to the classic Harmon wa-wa design. Their slightly heavier weight and larger resonating chamber allows a full, richer tone and additional projection compared to the Harmon. For the mute aficionado, there is room for both in your arsenal. This copper version is quite a bit heavier than a traditional aluminum mute but produces a more powerful, darker sound. The unique bubble shape seems to help this wah-wah mute have fewer intonation problems than other models which tend to play somewhat sharp. 

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.