Assertion: tremolo | /r/HasProperty | big
Facets:
value: in surf music
type: LOCATION
value: in 60s
type: TEMPORAL
value: in the 50s
type: TEMPORAL
Source sentences:
text: Tremolo (not to be confused with vibrato, which is what Fender amps call tremolo), was big in the 50s and 60s, especially in surf music