Assertion: slit drum | /r/HasProperty | hollowed through h-shaped slit
Facets:
value: among the aztecs
type: LOCATION
Source sentences:
text: Among the Aztecs (as the teponaztli) and earlier Mesoamerican peoples, the slit drum was hollowed through an H-shaped slit, the two tongues of which produced different pitches; several instruments are believed to have been combined in order to play melodies.