Assertion: saxophone's instrument | /r/HasProperty | produced
Facets:
value: no longer
type: TEMPORAL
value: between 1928
type: TEMPORAL
value: between 1930
type: TEMPORAL
Source sentences:
text: The instrument, a hybrid of the saxophone, english horn, and heckelphone, was intended to imitate the timbre of the english horn and was produced only between 1928 and 1930.
text: When the instrument is assembled, it is played to ensure that it produces a quality sound.
text: These instruments are now quite rare and no longer manufactured.