The Adams TB1 Selected Series F-attachment trombone is an excellent choice for the player searching for an instrument capable of both symphonic and solo performance. The TB1 features a Meinlschmidt crafted Open Flow valve with an open short wrap design that allows for easy playing of the low register and an amazing high register. Additional features include a one-piece hand-hammered bell, nickel silver outer handslide and reverse main tuning slide, all designed to produce a trombone worthy of the advancing player.