Hierarchy classification:

1. top of the aat hierarchies
2. Objects Facet
3. Furnishings and Equipment (hierarchy name)
4. Sound Devices (hierarchy name)
5. sound devices (equipment)
6. [sound devices by acoustical characteristics]
7. aerophones
8. reeds (aerophones)

Additional parents:

1. top of the aat hierarchies
2. Objects Facet
3. Furnishings and Equipment
4. Sound Devices
5. sound devices
6. sound devices by function
7. musical instruments
8. wind instruments
9. woodwind instruments

Narrower term/s

• [reedpipes with single reed][+]
  • [reedpipes with single reed: with conical bore] [+]
    • octavins
    • saxophones [+]
      • alto saxophones
      • baritone saxophones
      • soprano saxophones
      • tenor saxophones
    • tenoroons
    • tárogatós
    • caledonicas
  • [reedpipes with single reed: with cylindrical bore] [+]
    • clarinets [+]
      • chalumeaux
      • clarinettes d'amour
      • basset horns
    • double clarinets [+]
      • diples
      • arghuls
      • pungis (double clarinets)
      • zummaras
    • hornpipes [+]
      • pibgorns
      • stock and horns
• [reedpipes with double reed][+]
  • [reedpipes with double reed: with conical bore] [+]
    • oboes [+]
      • English horns
      • oboes d'amore
      • oboes da caccia
      • Heckelphones
    • sarrusophones
    • shawms [+]
      • algaitas
      • bombards (shawms)
      • hautbois de Poitou
      • chirimías
      • shanais
      • sona
      • zurnas
      • surnais
      • piffaros
      • sopilas
      • zurlas
      • nagaswarams
      • dulzainas (Spanish shawms)
      • rauschpfeifes
    • [reedpipes with double reed: folded conical bore] [+]
      • bassoons [+]
      • dulcians
    • hichiriki
    • tiples
    • rgya-glings
    • hnès (reed pipes)
  • [reedpipes with double reed: with cylindrical bore] [+]
    • crumhorns
    • rackets (reedpipes)
    • duduks
    • pi nais
• [reedpipes with multiple pipes][+]
  • bagpipes [+]
    • binious
    • bocks
    • dudas
    • musettes
    • gajdes
    • Highland pipes
    • Lowland pipes
    • Northumbrian pipes
    • uilleann pipes
    • zaqqs
    • zampognas
    • mashaks
    • sourdelines
  • auloi
• sralais

Anotations

Scope note:

Simple pipes, used as complete and independent sound devices by themselves, in which the sound is produced through vibration of a single, double, or free reed; the pipes themselves may be made from reed, cane, wood, bone, or metal. For the organ pipes sounded by the vibration of a flexible metal reed, use "reed pipes."