Der Ring des Nibelungen. - Wagner, Richard, 1813-1883.; Padrissa, Carlus, 1959-; Seiffert, Peter, 1954-2025; Salminen, Matti, 1945-; Uusitalo, Juha, 1964-; Schnitzer, Petra Maria; Wilson, Jennifer; Mehta, Zubin, 1936- (C Major Entertainment, 2009)