Brahms, Johannes. Second Symphony, first movement, m. 498. Birnstingl, Roger. In Apfelstadt, Marc and Klimko, Ronald. Bassoon Performance Practice, Teaching Materials, Techniques and Methods. Idaho: University of Idaho, 1993, p. 66. For slur from D4 to D3 use this fingering on D3:
x x o | o o o F
w Ab 