#soft_pedal  a pedal on a piano that moves the action closer to the strings and so soften the sound
  supertype:  foot_pedal__pedal__treadle__foot_lever  a lever that is operated with the foot
  part of:  forte-piano__fortepiano__piano__pianoforte  a stringed instrument that is played by depressing keys that cause hammers to strike tuned strings and produce sounds

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