10 GW Helios Trumpet Mouthpiece Rim Diameter 16.00mm, .630 inches
$323.00
A relatively small inner rim combined with our shallow cup is awesome for lead playing that demands extreme volume and control. A slightly larger throat...
7 GW Helios Trumpet Mouthpiece Rim Diameter 16.25mm, .640 inches
$323.00
Clarity of articulation, ease of playing, and more projection, all due to stainless steel. Available in Deep, Medium Deep, Medium and Shallow cups. The 7...