Trombone: Playing Position Trombone: Playing Position 2. Trumpet: Assembly, Posture 2. Trumpet: Assembly, Posture
Trumpet: First Sounds Trumpet: First Sounds 6. Trumpet: Lip Slurs 6. Trumpet: Lip Slurs Oboe: Developing Good Posture Oboe: Developing Good Posture  Trombone: Tonguing Trombone: Tonguing Trombone F, Eflat, D, C, Bflat Trombone F, Eflat, D, C, Bflat Oboe C,B,A, G Oboe C,B,A, G