Hindemith, Paul. Sonata for Basoon and Piano. Ewell, Terry B. (20 August 1994). For the pianissimo Bb3 at the end of the first and second movements see below. Do not use the alternate E5 fingering (Cooper p. 205) in the second measure of the Marsch because it sounds too muted.
Bb3 pp: E5:
Db (Eb)
x x x | x x o x o o | o o o
Bb
Bb