Denis Wick DW5386-AT0UY Aaron Tindall Ultra Tuba Mouthpiece - Silver Plated
This mouthpiece was designed to produce an enormous volume of sound for the ensemble player. Perfect for those looking to make their 4/4, 5/4, or 6/4 CC tuba sound larger than it is, and for Bb players to maximize the depth and volume of their instrument.
The shank of this mouthpiece has been very carefully engineered to fit all tubas with the standard 'Euroshank'-type fitting (marked U) and the standard American shank fitting (marked Y).
Much like the AT1, the new AT0 is a slightly larger version boasting a deep funnel and bowl mixture into the walls of the cup. It has a large bore like the AT1 and AT2 models at 9.52 mm (.375"). There is a little more interior rim diameter, but still designed by Warren Deck - one of the most comfortable rims ever made, featuring just the right amount of width and bite to give the player a sense of comfort and stability.
Cup Diameter: 32.8 mm
Bore: 9.55 mm