Assertion: drum's drum head | /r/CapableOf | offer deep tone
Facets:
value: historically
type: TEMPORAL
Source sentences:
text: Drum heads tightened in this manner are not as tense as more modern single-tension or double-tension systems, but offer a historically deep tone in keeping with the heritage of certain music, such as Pipe and Drum Corps, Fife and Drum Corps, and historical military bands such as Field Music ensembles that were common during the American Revolutionary War, the War of 1812, and the American Civil War periods.