T 280 is a 2.80 mm tip opening (110/00”) equivalent to the traditional “8” opening. Combined with a medium short facing length and a progressive facing curve. This is the “universal” mouthpiece: very stable, centered pitch, small enough to be playable by good amateurs and students, big enough to put real amount of air and be playable by professionals. Lots of projection with bottom on the attack of the note, very precise. The Sphere Chamber
Perfect finishing of the baffle, tip, and side walls.
Perfect connection of the side walls with the chamber.