1. J.Brahms. Sonata E-flat major Op.120 No.2. (1-st movement).
2. A.Schnittke. Sonata No.2 'Quasi una Sonata' (1968). (The end).
3. A.Schnittke. Stille Nacht. (Beginning).
4. A.Schnittke. Sonata No.1 (1963). (1-st movement).
5. Yuri Zaidenberg's Recordings and Videos.