Tutors and Masterclasses
Lev Ognev, Lorraine Nubar, Cynthia Sanner, Irina Dolzenko, Edith Wiens, Arlene Shrut, Marina Rebeka, Natela Nicoli, Eteri Lamoris, Ildiko Raimondi, Giacomo Aragall, Christa Ludwig, Claudia Rüggeberg, Natalya Kozlova, Isabella Carolina Radcliffe, Florence Daguerre de Hureaux, Johanna Mayr, Nicole Tibbels, Julie Kennard, Ian Partridge, Mark Wildman, Michael Dussek, Richard Stokes, James Baillieu, Catherine Benson, Michele Crider, Jennifer Larmore, Elizabeth Ritchie, Kate Paterson, Mzia Bachtouridze, Diego Mingola, David Rendall, Peter Robinson, Alec Crowe, Lada Valesova, Valeria Racco, Sergey Rybin, Andrew Smith, Brindley Sherratt, Dinah Harris, Janis Kelly, Alison Wells, Patricia Bardon, Ingrid Surgenor, Dame Gwyneth Jones, Simon Lepper, Jan Schultsz, Christian Gerharer, Sophe Bevan, Audrey Hyland, Gerhard Gall, Sonja Nerdrum, Jonathan Lemalu, Graeme Broadbent, Llionel Friend, Bryan Evans, Tony Legge, Lucy Schaufer