MATERIAL OF MOUTHPIECE | ||||||||
SOPRANO | ALTO | TENOR | BARITONO | |||||
METAL | HARD RUBBER | METAL | HARD RUBBER | METAL | HARD RUBBER | METAL | HARD RUBBER | |
SM | * | * | * | ** | ||||
MD | * | * | * | * | * | |||
LG | * | * | * | * | * | * | * |
** Adapts to some hard rubber mouthpieces of standard or thin height.