willie's Custom Brass Willie's Trombone Mouthpiece Walküre YY Series Large Tenor SP Finish (6)

Signature model of Tomosuke Yamashita, principal of the Sapporo Symphony Orchestra. Of the Walküre series, this model is set up in a way that allows for the greatest degree of freedom, and also has the weight to withstand the loud sounds of an orchestra. Supervisor: Tomosuke Yamashita (Principal of the Sapporo Symphony Orchestra) SP finish, rim diameter 25.40 (mm), throat diameter 6.66 (mm), similar to other companies' sizes: back 6-1/2AL Signature model of Tomosuke Yamashita, principal of the Sapporo Symphony Orchestra. Of the Walküre series, this model is set up in a way that allows for the greatest degree of freedom, and also has the weight to withstand the loud sounds of an orchestra.