The choir has collaborated with conductors such as Bruno Weil, Leonard Bernstein and Oleg Caetani, with the Ballet of John Neumeier and with the Bayerisches Staatsorchester.
Oleg Kalugin | Oleg Gazmanov | Oleg Mityaev | Oleg Kagan | Oleg Deripaska | Oleg Menshikov | Oleg Maisenberg | Oleg Kulik | Oleg Caetani | Caetani | Oleg Yefremov | Oleg Strizhenov | Oleg Grabar | Oleg Goncharenko | Oleg Firsov | Oleg Vyugin | Oleg Timchenko | Oleg Tabakov | Oleg Pungin | Oleg Popov | Oleg Ostapenko | Oleg Maslennikov | Oleg Malov | Oleg Litvinenko | Oleg Khlevniuk | Oleg Kashin | Oleg I of Ryazan | Oleg Igorevich Marichev | Oleg Gordievsky | Oleg D. Jefimenko |
Their son, Oleg Caetani, was chief conductor and artistic director of the Melbourne Symphony Orchestra in Australia.