Assertion: french horn | /r/HasProperty | evolved into chromatic instrument
Facets:
value: completely
type: DEGREE
Source sentences:
text: Historically, before the french horn had evolved into a completely chromatic instrument, players had to cover the bell with their hands to produce certain tones of the scale.
text: Historically, before the french horn had evolved into a completely chromatic instrument, players covered the bell with their hands to produce certain tones of the scale in a technique known as "stopping.