Alexandrina Milcheva / Lilyana Vassileva / Nicola Ghiuselev / Stefka Popangelova / Tsvetanka Arshinkova / Milen Paounov / Verter Vrachovsky / Pavel Gerdjikov / Georgi Genov / Хор Бодра смяна / Nicola Nikolov / Ivan Marinov / Sofia National Opera Orchestra