joint. An aspect of Bassoon playing technique called flicking involves the momentary pressing or “flicking” of the high A, C, and D keys by the left hand thumb at the beginning of certain note in the middle octave in order to eliminate the cracking or brief microphonic that happens without the use of the key.
Bassoon Reeds
Bassoon reeds, made of Arundo donax cane, are often made by the players themselves, although beginner bassoonists tend to buy their reeds from professional reed makers or use reeds