- Sena Jurinac, Orchestra of the Royal Opera House, Josephine Veasey, Charles Craig, Jess Walters, Bryan Havell Balkwill
- Eitan Cornfield, Raffi Armenian, Orchestre symphonique de Québec, Patrick Wedd, Montreal Metropolitan Orchestra, Jacques Beaudry, Joseph Rouleau, Robert Cram, Mrs. Hetu, Simon Streatfeild, Mario Bernardi, Arthur Kaptainis, Jacques Hetu, Colette Boky, Quebec Conservatory of Music Orchestra