sentences:  His biography of Albert Roussel was published in 2000 by Séguier.He has also written full length studies on Sergei Rachmaninoff (1873–1943), Émile Goué (1904–1946) and René de Castéra (1873–1955), for which he was awarded the "Prix du Salon du Livre d’Hossegor".He is frequently invited to speak on radio and television (France Musique, France Culture, Hawaii Public Radio, Radio Suisse Romande; French TV station FR3, Nederlandse Programma Stichting TV); to present papers on French music at international conferences and to give masterclasses in French art song in Australia, at the University of Melbourne, Monash University, La Trobe University, the University of Performing Arts at Wollongong; in New Zealand at the Victoria University of Wellington; at the James Madison University in Virginia; and in Quebec, Canada, at the Université de Sherbrooke and the Université de Montréal.