---
accordion:
  classification_keys:
    - reed
    - free-reed
    - aerophone
    - keyboard
    - wind
  orchestra_section_key: keyboard
bagpipe:
  classification_keys:
    - aerophone
    - reed
    - wind
    - woodwind
  orchestra_section_key: woodwind
bassoon:
  classification_keys:
    - aerophone
    - reed
    - double_reed
    - wind
    - woodwind
  orchestra_section_key: woodwind
clarinet:
  classification_keys:
    - aerophone
    - reed
    - single_reed
    - wind
    - woodwind
  orchestra_section_key: woodwind
clavichord:
  classification_keys:
    - chordophone
    - keyboard
    - percussion
    - string
  orchestra_section_key: keyboard
cornet:
  classification_keys:
    - aerophone
    - brass
    - wind
  orchestra_section_key: brass
cymbal:
  classification_keys:
    - percussion
    - idiophone
  orchestra_section_key: percussion
double_bass:
  classification_keys:
    - bowed
    - chordophone
    - string
  orchestra_section_key: string
flute:
  classification_keys:
    - aerophone
    - edge_blown_aerophone
    - wind
    - woodwind
  orchestra_section_key: woodwind
glockenspiel:
  classification_keys:
    - percussion
    - idiophone
    - keyboard
    - struck
    - metal
    - mallet
  orchestra_section_key: percussion
gong:
  classification_keys:
    - percussion
    - idiophone
  orchestra_section_key: percussion
guitar:
  classification_keys:
    - chordophone
    - plucked
    - string
  orchestra_section_key: string
harp:
  classification_keys:
    - chordophone
    - plucked
    - string
  orchestra_section_key: string
harpsichord:
  classification_keys:
    - chordophone
    - keyboard
    - percussion
    - string
  orchestra_section_key: keyboard
horn:
  classification_keys:
    - aerophone
    - brass
    - wind
  orchestra_section_key: brass
kettledrum:
  classification_keys:
    - percussion
    - membranophone
  orchestra_section_key: percussion
lute:
  classification_keys:
    - chordophone
    - plucked
    - string
  orchestra_section_key: string
mandolin:
  classification_keys:
    - chordophone
    - plucked
    - string
  orchestra_section_key: string
marimba:
  classification_keys:
    - idiophone
    - keyboard
    - percussion
    - struck
    - wood
    - mallet
  orchestra_section_key: percussion
oboe:
  classification_keys:
    - aerophone
    - reed
    - double_reed
    - wind
    - woodwind
  orchestra_section_key: woodwind
organ:
  classification_keys:
    - aerophone
    - keyboard
  orchestra_section_key: keyboard
piano:
  classification_keys:
    - chordophone
    - keyboard
    - percussion
    - string
  orchestra_section_key: keyboard
recorder:
  classification_keys:
    - aerophone
    - wind
    - woodwind
  orchestra_section_key: woodwind
saxhorn:
  classification_keys:
    - aerophone
    - brass
    - wind
  orchestra_section_key: brass
saxophone:
  classification_keys:
    - aerophone
    - reed
    - single_reed
    - wind
    - woodwind
snare_drum:
  classification_keys:
    - percussion
    - membranophone
  orchestra_section_key: percussion
synthesizer:
  classification_keys:
    - electronic
    - keyboard
  orchestra_section_key: keyboard
trombone:
  classification_keys:
    - aerophone
    - brass
    - wind
  orchestra_section_key: brass
trumpet:
  classification_keys:
    - aerophone
    - brass
    - wind
  orchestra_section_key: brass
tuba:
  classification_keys:
    - aerophone
    - brass
    - wind
  orchestra_section_key: brass
vibraphone:
  classification_keys:
    - percussion
    - struck
    - idiophone
    - keyboard
    - mallet
    - metal
  orchestra_section_key: percussion
violin:
  classification_keys:
    - bowed
    - chordophone
    - string
  orchestra_section_key: string
voice:
  classification_keys:
    - voice
  orchestra_section_key: voice
woodblock:
  classification_keys:
    - percussion
    - struck
    - idiophone
  orchestra_section_key: percussion
xylophone:
  classification_keys:
    - percussion
    - struck
    - idiophone
    - keyboard
    - mallet
    - wood
  orchestra_section_key: percussion