Poly-Werk fur Oboe und Orchester, darin installiert "Gorgoneion" fur Oboe-solo (1990), "Die Schlangen der Medusa" fur Klarinetten (1991), "Pegasos" fur Cembalo und "Stheno und Euryale" fur Harfe (1992). By Claus-Steffen Mahnkopf. For Oboe Solo/English Horn Solo, Clarinet (B Flat) 1/Soprano Clarinet/Ba-Hn-F, Clarinet (B Flat) 2/Ba-Hn-F, Clarinet (B Flat) 3/Bass Clarinet, Clarinet (B Flat) 4/Klarkb, Harp 1/Clavichord 1, Harp 2/Clavichord 2, Harpsichord, Guitar/Clavichord 3, Hungarian Dulcimer/E Trb-Hob, Streichtrio (Violin, Viola, Violoncello), Streichquartett (Violin (2), Viola, Violoncello), Streichquintett (Violin (2), Viola, Violoncello, Contrabass). Study Score. Duration ca. 19'. Published by Baerenreiter-Ausgaben (Ge