YCR-4330GII Bb Cornets

New tuning slides

The 2nd and main tuning slides are produced using the same method as high-end Yamaha models, which provides stability, a more refined tonal color and added durability.

Tuning slides

The 2nd and main tuning slides are produced using the same method as high-end Yamaha models, which provides stability, a more refined tonal color and added durability.

Bore size and lead pipe

The redesigned rounded leadpipe and ML (medium-large) 11.65mm (0.459") bore give this instrument a smooth and light response and a warm tone quality.