Hornbostel - Sachs
type: ConceptScheme
has top concept: Membranophones

Friction drums
type: Concept
broader: Membranophones
notation: 23

Singing membranes (Kazoos)
type: Concept
broader: Membranophones
notation: 24

Membranophones
type: Concept
definition: The sound is excited by tightly-stretched membranes.
in scheme: Hornbostel - Sachs
narrower: Struck drums
narrower: Friction drums
narrower: Singing membranes (Kazoos)
notation: 2
top concept of: Hornbostel - Sachs

Struck drums
type: Concept
broader: Membranophones
notation: 21