Má vlast
Duo Crommelynck made a number of recordings for the Swiss Claves label. They recorded music by Auric, Bizet, Brahms, Debussy, Dvořák, Fauré, Messager, Milhaud, Poulenc, Ravel, Schubert, Smetana, Johann Strauss II, and Tchaikovsky. These included 2-piano arrangements of Tchaikovsky's "Pathétique" Symphony, Dvořák's "New World" Symphony, and Smetana's "Vltava" from Má vlast. Their three-disc set of the four-hand piano works of Schubert won a Grand Prix du Disque from the Académie Charles Cros. They also recorded an entire CD of fragments and unfinished pieces by Mozart.