Concerto for Viola and Orchestra, 23:03 Róbert Radnai, alto, Danube Symphony Orchestra, dir : András Ligeti Concerto for Viola and Orchestra, 23:03 Róbert Radnai, alto, Danube Symphony Orchestra, dir : András Ligeti Sinfonietta (Orchestra of the Hungarian Radio and Television, dir : Tamás Breitner ) II. Andante, 3:39 III. Allegro, 3:03Sonata for Violin and Piano (Dénes Kovács, violon, Loránd Szücs, piano ) I. Allegro molto, 3:36 III. Allegro, 3:17Symphony No.4 I.Andante, 5:06 II.Andante tranquillo, 6:18 III. Vivace, 4:35Violin Concerto (Dénes Kovács, violon, Orchestra of the Hungarian Radio and Television, dir : Ervin Lukács) I. Allegro, 7:31 III. Vivace, 4:10