Assertion: professional oboe | /r/HasProperty | wood
Facets:
value: usually
type: DEGREE
Source sentences:
text: Professional Oboes Designed to meet requirements professional oboist, professional oboes are usually wood (but not always), have full conservatory key work (but 3rd octave and Bb resonance are optional), and have excellent acoustics.
text: Whereas top professional oboes are usually wood, the fact that an oboe is made from wood does not ensure that the quality is high, nor can one assume that any given plastic oboe is in any way inferior to any given wooden oboe.