A highly fashionable instrument in the 18th c., C.P.E. Bach used the flute in his compositions throughout his life. His works for the instrument, including the complete sonatas for flute featured on this 2CD set, frequently betray the influence of Friedrich II (Frederick the Great), yet the distinctive traits – surprising twists, sensitivity, expressiveness and new compositional approaches – of a composer as great as C.P.E. Bach often surface. Dorothea Seel plays a copy of a late-Baroque Transverse flute; Keyboardist Christoph Hammer on period fortepiano provides the accompaniment.