Assertion: fret's crown | /r/CapableOf | become flatter
Facets:
value: than on a narrow fret
type: OTHER
Source sentences:
text: But also, when a wider fret does wear, the crown becomes flatter and wider than on a narrow fret – and this might cause everything from subtle intonation issues to horribly buzzy notes or even “fretting out” – where the fret is worn down so low that the string misses it completely and sounds the next highest fret.