#soundboard__sounding_board  (music) resonator consisting of a thin board whose vibrations reinforce the sound of the instrument
  supertype:  #cavity_resonator__resonator__resonating_chamber  a hollow chamber whose dimensions allow the resonant oscillation of electromagnetic or acoustic waves
  part of:  #forte-piano  #stringed_instrument
  part:  #sound_hole__soundhole  a hole in a soundboard (as of a violin) designed to resonate with the tones

No statement uses or specializes #soundboard; click here to add one.