プレーヤーピアノ

noun

player piano

A piano that plays automatically via a built-in mechanism, often using perforated paper rolls. Also known as 自動ピアノ.

See also: 自動ピアノ

• このホテルのロビーにはアンティークのプレーヤーピアノが置おいてある。

  There is an antique player piano in the lobby of this hotel.