- Musician's Friend Best Selection, Price & Service. Guaranteed.
Need Help? Ask our Experts or call 800-449-9128Asistencia en Español 866-226-2919
Need Help? Ask our Experts or call 800-449-9128
Tribune 5 valve.
The 584 Tribune Concert Series features a .732-inch graduated bore with 4 piston valves and a flat, whole-step 5th rotary valve designed for outstanding tone and response. The 584 Series also features a 17.4-inch upright bell with superior projection and resonance. It includes an ABS case and mouthpiece.