On 27 July 2017 during the Festival Messiaen at La Grave/La Meije, France, the composers and theorists Franck Bedrossian, Pierre-Albert Castanet, Jonathan Cross, Sampo Haapamaki, Thomas Lacoste, and Rozalie Hirs will be presenting lectures on new music and compositional techniques. Tristan Murail presents the keynote lecture. The event Journée d’Études Messiaen/ Murail is moderated by Bruno Serrou.