This Generation II professional series Yamaha YCR-6335IIS Bb cornet features a one-piece valve casing for improved breath efficiency and a further idealized playing resistance. This 6335IIS design paired with an additional brace on the main tuning slide will allow players to better establish their desired tone color. No matter as a solo instrument or appropriately blending into an ensemble, this cornet will elevate you into a new level of performance.