Original sentence: The timbral and spectral explorations of the romanian school might be represented by Iancu Dumitrescu's Cogito/Trompe l'Oeil, Ioachimescu's Concerto for Trombone, Contrabass, and Orchestra, Horatiu Radulescu's Clepsydra  and Nemescu's Quinde cimor tuoram
Edited sentence: The timbral and spectral explorations of the Romanian school might be represented by Iancu Dumitrescu's Cogito/Trompe l'Oeil, Ioachimescu's Concerto for Trombone, Contrabass, and Orchestra, Horatiu Radulescu's Clepsydra  and Octavian Nemescu's Quinde cimor tuoram