Sergei Rachmaninoff in article in Etude magazine 1910

Sergei Rachmaninoff wrote an article for Etude magazine in 1910. In this article titled "Ten Important Attributes Of Beautiful Pianoforte Playing", he gives some very important (perhaps even more important today) recommendations.

https://etudemagazine.com/etude/1910/03/ten-important-attributes-of-beautiful-pianoforte-playing.html