Assertion: trombone's note | /r/HasProperty | flat
Facets:
value: in the treble clef
type: LOCATION
value: very
type: DEGREE
Source sentences:
text: The Note in black the 7th harmonic and is very flat when played with the slide all the way in.
text: The lowest note on the contrabass trombone is A flat just lower than the lowest pitch on a piano.
text: That means that the note you play in first position is B Flat.
text: Now, when a B-flat trumpet plays a note in open position (no valves pushed down), the note produced is also a B-flat.
text: The standard high note is the B-flat in the treble clef.
text: You adjust the slide position out a little farther if the note is sharp and in a little more if the note is flat.