Sound {
  exposedField SFVec3f  direction     0 0 1
  exposedField SFFloat  intensity     1
  exposedField SFVec3f  location      0 0 0
  exposedField SFFloat  maxBack       10
  exposedField SFFloat  maxFront      10
  exposedField SFFloat  minBack       1
  exposedField SFFloat  minFront      1
  exposedField SFFloat  priority      0
  exposedField SFNode   source        NULL
  field        SFBool   spatialize    TRUE
}