Assertion: trombone's tone | /r/HasProperty | the nominal lowest note
Facets:
value: above the b♭
type: OTHER
value: on the instrument
type: LOCATION
Source sentences:
text: Virtuosi can reach certain pedal tones below the E 2 second partial with all valves depressed, which is the nominal lowest note on the instrument, and several half-tones above the B♭ 4 , which is the nominal top of the instrument's range.