The "School of Velocity op. 299" by Carl Czerny is a significant textbook in the field of music education. It is aimed at learners and teachers who wish to deepen their pianistic skills. This work offers a systematic approach to the development of technical abilities at the piano. Czerny, a respected composer and educator, has created a valuable resource with this book that is beneficial for both beginners and advanced pianists. The clear structure and didactic preparation of the exercises allow for an increase in fluency and expressiveness on the instrument. The use of the German language makes the book particularly accessible for German-speaking learners.