RCM repertoire interpretation

[heidisavoie]

Does anyone know of resources online, such as blogs, articles, etc. which give pointers about interpreting the music in the RCM series in a historically informed way? I'm looking for advice about things that aren't specifically written in the sheet music, such as detaching quarter notes in the left hand.

[chopinlover01]

Teachers are generally the best source of balanced information
As for web resources, the YouTube channel "LivingPianosVideos" has a lot of great videos made by Robert Estrin, a concert pianist in the southern California area.