Noter
Original
Mozart, Wolfgang Amadeus. Piano Concerto No.9 in E-flat major. KV 271. Mozart, Wolfgang Amadeus. 2 pianos 4 hands. Main sheet music.
Oversettelse
Mozart, Wolfgang Amadeus. Piano Concerto No.9 i E-dur. KV 271. Mozart, Wolfgang Amadeus. To pianoer fire hender. Hoved notene.