Hornbostel - Sachs
type: ConceptScheme

Free aerophones
type: Concept
narrower: Plosive aerophones
notation: 41

Plosive aerophones
type: Concept
broader: Free aerophones
definition: The air itself is the vibrator in the primary sense. The vibrating air is not confined by the instrument. The air is made to vibrate by a single density stimulus condensation shock.
in scheme: Hornbostel - Sachs
narrower: Implosive aerophones
narrower: Explosive aerophones
notation: 413

Explosive aerophones
type: Concept
broader: Plosive aerophones
notation: 413.1

Implosive aerophones
type: Concept
broader: Plosive aerophones
notation: 413.2