Our mouthpiece upgrade for growling control

We have integrated a lip switch into our mouthpiece to transmit MIDI CC #21, enabling enhanced expressive control such as growling. The existing bite sensor continues to send MIDI CC #1 for vibrato. With this upgrade, growling can now be triggered simply by applying pressure to the lip switch with your lip.

Update: We changed the lip switch to a teeth trigger switch because constant pressure on the lip switch can cause discomfort.