Are scales important? Yes. How important depends how good you want to be. By the time Rachmaninoff graduated he could play the 60 Hanon exercises in every key. That's why he was so accomplished. Gift is only a small part; you get out what you put in.
Leopold Godowsky, who NEVER practised scales.
In contrast, I'd like to say the following: Rachmaninoff was one of the greatest admirers of Leopold Godowsky, who NEVER practised scales. Still, when the latter played scales in works of art, he did that with such a brilliance, evenness, speed, and beauty of tone that he had no equals. Clearly, the secret of good technique lies in the mind, not in the fingers...Paul
How can I keep my little "repertoire" without forgetting how to play the piecesin that little time and how can I continue to learn new pieces?What would be the most constructive way to go about this?