Hornbostel - Sachs
type: ConceptScheme

(Single) flutes with internal duct
type: Concept
narrower: Vessel flutes with duct
notation: 421.221

Vessel flutes with duct
type: Concept
broader: (Single) flutes with internal duct
definition: The air itself is the vibrator in the primary sense. The standing waves are significantly confined within the instrument itself. A narrow duct directs the air stream against the sharp edge of a lateral orifice. The body of the flute is in the form of a vessel.
in scheme: Hornbostel - Sachs
narrower: Vessel flutes with duct, with fingerholes
narrower: Vessel flutes with duct, without fingerholes
notation: 421.221.4

Vessel flutes with duct, without fingerholes
type: Concept
broader: Vessel flutes with duct
notation: 421.221.41

Vessel flutes with duct, with fingerholes
type: Concept
broader: Vessel flutes with duct
notation: 421.221.42