Zhizn' za tsarya (A Life for the Tsar), Op. 4 : Act I: Introduction: Drauet sturm der Flur … (Chorus)
Glinka: A Life for the Tsar Sofia National Opera Chorus, Ivan Marinov, Sofia National Opera Orchestra, Nicola Ghiuselev, Elena Stoyanova, Hristina Angelakova, Roumen Doikov, Nicolai Stoilov, Angel Petkov, Dimiter Stanchev 10. Oktober 1990