Movie quartets for all Partition - 4 Altos | | 6 Duette, Heft 1 Partition - 2 Altos | | 6 Duette, Heft 2 Partition - 2 Altos | | Duos op. 178 - 2 Altos Partition - 2 Altos – parties | | Concerto n° 2 in G - 4 altos Partition - 4 Altos – part. + cond. | | Pop trios for all - Revised & Updated Partition - 3 Altos |