Contrabassoon: Brief Description — VSL
TOR / Creation & Teaching / Recommended External Content
“Classification
Aerophone, double-reed instrument, woodwind instrument
Material
Maple (wood body), metal (bocal, connections), brass (bell)
Mouthpiece
Double reed: two reeds lying close together
Tube
Length approx. 550 cm, double U form, conical
Bore
Narrow
Total height
Approx. 135 cm
Keys
Approx. 21 keys (Heckel bassoon)
Bell
No taper (C bell) or flaring (A bell)
Spike
For resting the instrument on the floor
Tuning
In C”
https://www.vsl.co.at/en/Contrabassoon/Brief_Description#!Contrabassoon-General