Hornbostel - Sachs
type: ConceptScheme

Labrosones (or lip-reed instruments)
type: Concept
narrower: Natural labrosones
notation: 423

Natural labrosones
type: Concept
broader: Labrosones (or lip-reed instruments)
definition: The air itself is the vibrator in the primary sense. The standing waves are significantly confined within the instrument itself. The air-stream passes through the player's vibrating lips, so gaining intermittent access to the air column which is to be made to vibrate. The instrument has no extra devices to alter its pitch.
in scheme: Hornbostel - Sachs
narrower: Conches
narrower: Tubular labrosones
notation: 423.1

Conches
type: Concept
broader: Natural labrosones
notation: 423.11

Tubular labrosones
type: Concept
broader: Natural labrosones
notation: 423.12