Assertion: oboe's reed | /r/HasProperty | open
Facets:
value: completely
type: DEGREE
value: at the time
type: TEMPORAL
Source sentences:
text: This is because the opening is very small compared to the size of the tube, so almost the entire wave is reflected back down the tube even if the reed is completely open at the time the wave hits (image 3).
text: Small diameter cane used with a wide shaper will result in reeds that are too open, and large diameter cane used with a narrow shaper will result in reeds that are too closed.