Bb euphonium, compensating system, with soft case
- Key: Bb
- Valves: 3 + 1 stainless steel valves
- Leadpipe: Gold brass
- Slides: Nickel silver
- Bell diameter: 30 cm (11.81")
- Bore: 15 - 16.8 mm (0.59 - 0.66")
- Weight: 4.2 kg (9.3 lb)
- Included: Soft case
- Finish: Clear lacquered