Huguette Tourangeau, mezzo-soprano Elina Garanca, mezzo-soprano Janet Baker, mezzo-soprano Brigitte Fassbaender, mezzo-soprano Kiri Te Kanawa, mezzo-soprano Marilyn Horne, mezzo-soprano Olga Borodina, mezzo-soprano Susan Graham, mezzo-soprano Christa Ludwig, mezzo-soprano Ameral Gunson, mezzo-soprano