A tu vera

The present edition is the first one to assemble the works for two harpsichords, which Bach contributed to this special genre of keyboard music. They are offered in a text that has been revised according to the original sources.
The Concerto a due Cembali (BWV 1061a) is generally known as Concerto in C Major for two harpsichords, strings, and basso continuo (BWV 1061). As such it is transmitted in several secondary sources of the 18th and early 19th centuries. Only the manuscript set of parts Mus. ms. Bach St. 139 of the Staatsbibliothek Preußischer Kulturbesitz Berlin (West) preserves with its harpsichord solo parts an original source; the ripieno parts belonging to it are a later supplement and stem from the time after bach's death.

Lista utworów:
Concerto a due Cembali BWV 1061a (Bach J. S.)
Fuga a 2 Clav. BWV 1080 nr 18 (Bach J. S.)

The autograph manuscript of Mozart's Larghetto and Allegro in E-flat major for two pianos (K6 deest) was discovered by Gerhard Croll in 1964, in Kromeříž Castle, Moravia (Czechoslovakia). because of its recent discovery, the work does not appear in any edition of the Köchel catalogue). Kromeříž, then known as Kremsier, was the seat of Archduke Rudolf of Austria, the dedicatee of several major works by Beethoven including Opp. 58, 81a, 97, 106, 111 and 123. Mozart's manusript was discovered in Rudolf's archive, where Rudolf himself had falsely attributed it to Gluck. (A note pencilled at the end of the manuscript reads: "This MS is said to be bt Chevalier Gluck").

Lista utworów:
Larghetto und Allegro KV 6 dee (Mozart W. A.)