Originalno: Nigel Osborne. Duet. Duet. Duet. Duet. Differences In Demolition. A Sevdah Opera. - Vocal Score. Sheet Music.
Prevod: Za sopran ali visoko mezzo, mezzosopranistka, tenor in 2 baritone, z orkestrom klarinet Bb. Razlike pri rušenju. Sevdah Opera.