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

Narrower term/s

• reedpipes (confined aerophones)[+]
  • [reedpipes with single reed] [+]
    • [reedpipes with single reed: with conical bore] [+]
      • octavins
      • saxophones [+]
      • tenoroons
      • tárogatós
      • caledonicas
    • [reedpipes with single reed: with cylindrical bore] [+]
      • clarinets [+]
      • double clarinets [+]
      • hornpipes [+]
  • [reedpipes with double reed] [+]
    • [reedpipes with double reed: with conical bore] [+]
      • oboes [+]
      • sarrusophones
      • shawms [+]
      • [reedpipes with double reed: folded conical bore] [+]
      • 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
• free reeds[+]
  • reed organs [+]
    • harmoniums [+]
      • book harmoniums
    • parlor organs
    • vocalions
    • accordions [+]
      • melodeons (accordions)
      • concertinas
      • bandoneons
    • mélophones
    • lap organs
    • melodeons (reed organs)
    • seraphines
    • pump organs
  • mouth organs [+]
    • harmonicas
    • sho (sound instrument)
    • sheng
    • khaen
    • melodicas
• ribbon reeds

Anotations

Scope note:

Aerophones in which an air stream is directed against a reed, setting the reed in periodic vibration that interrupts the stream intermittently.