Stork Vacchiano Piccolo Trumpet Mouthpiece - Trumpet Shank
These piccolo pieces are designed with the symphonic player in mind. The emphasis is decidedly on sound. The cups are not extremely shallow, but just shallow enough to offer players who normally play on large orchestral equipment a spectrum switch in playability and color to enhance the upper register.
The bore size of the Vacchiano piccolo model is (.149"/3.78 mm). This is 2 sizes larger than the standard bore size (.144"/3.78 mm).The back bore of the Vacchiano piccolo models is also larger than the standard back bore.
#2P
Inner Diameter - 17.00 mm/.669"
Outer Diameter - 1.080"/27.432mm
#3P
Inner Diameter - 16.50mm/.649"
Outer Diameter - 1.072"/27.228mm