Notis
Oriģināls
Schumann, Robert. Piano quartet. for piano four hands. Opus 47. Schumann, Robert. 1 Piano, 4 Hands. duet. Reinecke, Carl. Main sheet music.
Tulkojums
Schumann, Robert. Piano quartet. for piano four hands. Opus 47. Schumann, Robert. 1 Piano, 4 Hands. duets. Reinecke, Carl. Galvenais notis.