Edition De Travail Avec Commentaires D'Alfred Cortot - Partition-All the corpus of Chopins STUDIES (Op. 10 and Op. 25) in one volume with commentary from Alfred Cortot. For each piece Cortot suggests how to solve difficulties including additional fingering. Also available in English (SLB 00589800).
Frédéric Chopin: Études Opus 10 & Opus 25 pour piano: Piano
Etudes Op. 10 - Op. 25
Chopin Frederic - Etudes Op.10 and 25 Pour Piano (cortot)