Chalumeaux after Denner

Soprano chalumeau, lowest note F, boxwood, 2 brass keys.
Alto chalumeau, lowest note C,
boxwood, 2 brass keys.
Tenor chalumeau, lowest note F,
boxwood, 2 brass keys.
Bass chalumeau, lowest note C,
boxwood. 3 brass keys.
Pitch A415
The chalumeaux are based on the tenor chalumeau by Johann Christoph Denner (1655 - 1707). Extensive measurements were taken with kind permission from the Bayerisches National Museum.