Duets for Classical Guitar 2. Solo guitar arrangements of classical works are often so complex that they exceed the capabilities of most guitarists. Fabian Payr s Duets for Classical Guitar avoids this pitfall by sharing the original work between two guitars. In so doing, famous compositions from stylistically varied periods and for a range of original instrumentations are in some cases accessible to guitarists for the first time. The collection also includes well-known pieces from the demanding solo guitar repertoire that can be worked on by less advanced players thanks to this sharing approach.