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: Essential for wide intervals, involving not just the wrist but often the elbow and shoulder to help the first and fifth fingers.

: A coordinated movement starting from the shoulder and involving the entire arm apparatus for better control and precision. Key Insights & Philosophy

Sándor’s central thesis in "On Piano Playing" is that proper piano technique is not a collection of arbitrary mechanical drills, but rather a direct result of understanding human anatomy and the laws of physics. He emphasizes that the ultimate goal of technique is to serve the music.

While the search for the PDF is understandable (the physical book can be expensive or out of print), it is important to approach this text with patience.

: He identifies four types of musical memory—visual, acoustic, motoric, and intellectual—stressing that a balanced approach leads to more natural playing. Critical Perspective and Use