加強彈奏鋼琴的手指基本功，如手肘的柔軟、手指的敏捷與強韌、音色的均等練習等，志在使左手能與右手同樣熟練，輕鬆演奏出完美樂音。適用於所有鋼琴學習者，如練習一年之學生或程度更高的學生皆可使用，且凡有困難之處，均註說明。
Strengthen the basic finger skills of playing the piano, such as the softness of the elbow, the agility and strength of the fingers, and the equalization of timbre, etc., with the aim of making the left hand as proficient as the right hand and playing perfect music easily. It is suitable for all piano learners, such as students who have been practicing for one year or students with a higher level. Any difficulties will be explained.
加強彈奏鋼琴的手指基本功，如手肘的柔軟、手指的敏捷與強韌、音色的均等練習等，志在使左手能與右手同樣熟練，輕鬆演奏出完美樂音。適用於所有鋼琴學習者，如練習一年之學生或程度更高的學生皆可使用，且凡有困難之處，均註說明。