Miraphone 98B07000 Bb-Tuba

The 98 Sigfried Series 5-Valve 6/4 BBb is an impeccable professional instrument. It is a brass body tuba with silver trimmings, superb valve action and a big but focused tonal center. It is an awe-inspiring, majestic BBb, the absolute pinnacle of instruments of this type.bell ...The 98 Sigfried Series 5-Valve 6/4 BBb is an impeccable professional instrument.

It is a brass body tuba with silver trimmings, superb valve action and a big but focused tonal center. It is an awe-inspiring, majestic BBb, the absolute pinnacle of instruments of this type.bell diameter 500 mm (19,685 inch)443 Hz6/4rotary valvesbore of valve section 21,2 mm (0,835 inch)spiral spring systemnickel silver wreathmaterial of mouthpipe nickel silvermouthpiece TU42lacquered