| 摘要 |
A music box includes daisy reed wheels, the reeds of which are respectively associated with player's fingers, and the player's fingers are selectively energized for plucking the reeds for generating tones; the reeds of the daisy reed wheels form reed groups respectively assigned to tones, and a controller selects reeds from the reed groups in such a manner that any one of the reeds of each group is not plucked with the player's finger, whereby the controller prevents the vibrating reeds from the plucking.
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