C#4-D#4. Seltmann, Werner and Angerhöfer, Günter. Fagott-Schule in sechs Bänder, vol. 6 (Mainz: Schott), p.143. Permission granted for inclusion in this WWW index by Deutcher Verlag für Musik.
x tr x | o o o d c c#
Contrabassoon (German system) trills and shakes by note names