Sonata - Music Scores Author:Johannes Brahms This Urtext edition of Brahms' piano sonatas is based upon the autographs of the works and/or first editions revised by the composer. The piano sonatas Op.1 in C major and Op.2 in F sharp minor are the first published works of Brahms. The Op.5 sonata in F minor is also included. Editorial amendments are kept to a minimum and are explained in the... more » notes.« less