Best of Metallica for Trombone Bb Tenor Slide Trombone Pack- Includes Trombone w/Case & Accessories & Play Along Book. Band Director Recommended Student Trombone. Excellent choice for the beginning player. Trombone with lacquer finish. Key: Bb, 8" bell - telescoping playing slide (top: .478", bottom: .517"). Features nickel silver outside slides on bell side, brass inside slides. Includes silver plated mouthpiece, durable case, metal cleaning rod + Warranty. Best of Metallica for Trombone-This unique collection features 12 songs for solo instrumentalists from the legendary hard-hitting band: The Day That Never Comes Enter Sandman Fade to Black Harvester of Sorrow Nothing Else Matters One Sad but True Seek & Destroy The Thing That Should Not Be The Unforgiven Until It Sleeps Welcome Home (Sanitarium).