Die Fingerkraft-Ubunger von John W. Schaum fuhren zur Starkung der Finger. The John W. Schaum Fingerpower exercises provide the means of acquiring finger strength.

A set of progressive technical exercises for piano or organ.

The exercises in this book provide the means of acquiring finger strength. They feature hand equalisation phrases development rhythmic variety and different types of touch. English and German text.

A set of progressive technical exercises for Piano. The exercises in this book provide the means of acquiring finger strength. They feature hand equalisation phrases development rhythmic variety and different types of touch. English and German text.