Harp - Level 4 - Digital Download SKU: A0.1022050 Composed by Fredrik Schwenk. 20th Century,Contemporary. Score. 18 pages. Fredrik Schwenk #6319877. Published by Fredrik Schwenk (A0.1022050). This edition contains the final of a total of three versions of the work for harp solo. Lamento d'Orfeo was composed for the artistic graduation of Austrian harpist Sophie Steiner and premiered at her graduation concert on June 7, 2018 in the Spiegelsaal of the Museum für Kunst und Gewerbe in Hamburg.