Last Updated：2025/11/29

An instrument to aid in forming a good position of the hands and arms when playing the piano.

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hand director

Source Word

hand director

An instrument to aid in forming a good position of the hands and arms when playing the piano.

Japanese Meaning

ピアノ演奏時に手と腕の適切な配置を促すための補助器具

The piano teacher placed a hand director on the keyboard to help the student maintain a relaxed hand position.

ピアノの先生は、生徒がリラックスした手の位置を保てるように、鍵盤に手の位置補助具を置いた。

Sense（1）

An instrument to aid in forming a good position of the hands and arms when playing the piano.

hand directors

（ plural ）