Instrumental Duet Instrumental Duet,Piano,Violin - Level 4 - Digital Download SKU: A0.1022041 Composed by Fredrik Schwenk. 20th Century,Contemporary. Score and parts. 32 pages. Fredrik Schwenk #6319849. Published by Fredrik Schwenk (A0.1022041). The present edition contains the work hommage - payage composed for violinist Anna Skouras and pianist Andreas Skouras on the occasion of their wedding. The title associates a freely imagined landscape, referring to the artist couple, who are very different geographically and culturally.