Who played and sang
On these albums
Piano WorksMozart, Rachmaninov; Anna & Ines Walachowski · 2001
Mozart & Rachmhttps://musicbrainz.org/release/14e6f275-f4e6-49f4-9daa-8507de38e9e6aninow: Works for two Pianos, Piano Duet and six handed PianoWolfgang Amadeus Mozart, Sergei Rachmaninoff; Anna Walachowski, Ines Walachowski, Alfons Kontarsky · 2001
Source: MusicBrainz recording f8d2f38f-a707-4867-8ed1-59f4754440c0 (CC0).