"Fundamentals of Piano Technique - The Russian Method," developed by Leon and Olga Conus, is a renowned system emphasizing a "singing tone" (cantabile) through the integrated use of arm weight, flexible wrists, and efficient movement. The method provides a structured approach for all skill levels, featuring exercises for hand position, flexibility, and technical mastery, as detailed in the publication available from Hal Leonard
Scales & Arpeggios: Essential for developing speed and "jeu perlé" (a brilliant, pearly touch). Fundamentals Of Piano Technique - The Russian Method Pdf
The Role of the Arm and Shoulder
Inside "Fundamentals of Piano Technique" by Leon and Olga Conus "Fundamentals of Piano Technique - The Russian Method,"