Assertion: tempo | /r/HasProperty | measured
Facets:
value: usually
type: DEGREE
value: in beats per minute or bpm
type: OTHER
Source sentences:
text: Tempo is measured in beats per minute or BPM.
text: Tempo is how fast or slow the music is (or should be), and can be measured or indicated in two different ways.
text: Tempo is usually measured in quarter-notes per minute (or qpm), and indicated in staff notation with a quarter-note symbol and equals sign as shown below in the traditional song Hatikvoh.