BA9513 - Leopold Kozeluch Complete Sonatas for Keyboard III. Until now, pianists have had little chance to acquaint themselves with the complete range of Koželuch’s sonatas since very few modern editions were available. For the first time, this new complete edition by Christopher Hogwood presents all of Koželuch’s sonatas for keyboard solo. The four volumes each contain 12 to 13 sonatas, and the works are presented chronologically according to the date of their first publication.