Assertion: tremolo | /r/AtLocation | use
Facets:
value: for centuries
type: TEMPORAL
Source sentences:
text: Both "vibrato" and "tremolo" are classical music terms (in Italian) which have been in use for centuries and applied to playing techniques for all kinds of musical instruments and the human voice, long before the vibrato tailpiece for an electric guitar was introduced in the late 1940s by Paul Bigsby.