Opera parts of the Russian composers, such as: Musorgsky - Boris Godunov and Pimen (opera Boris Godunov), Prince Igor and Galitsky (Borodin - Prince Igor); Glinka, Ruslan and Farlaf (Ruslan and Lyudmila) and other Russian composers. Foreign opera pieces are also included: Bizet - couplets of Escamillo (Carmen), Mozart - Don Giovanni and Leporello (Don Giovanni), Figaro (Le nozze di Figaro); Donizetti - Belcore and Dulcamara (L'elisir d'amore) and many other composers.


Romances: Rakhmaninov, Tchaikovsky, Glinka, Musorgsky, Sviridov, Schumann, Schubert, as well as old romances, salon, city and many other romances by both classical and modern composers.


Sacred songs of such composers as Chesnokov, Bortnyansky and others.


Russian folk songs and Neapolitan, Spanish songs, Russian songs of the time of World War II, songs of pop-opera genre.


The Repertoire of Roman Demidov comprises more than 1000 compositions.