Greg Beller works as an artist, a researcher, a teacher and a computer designer for contemporary arts. He defended a PhD thesis in Computer Science on generative models for expressivity and their applications for speech and music, especially through performance. While developing new ideas for signal analysis, processing, synthesis and control, he takes part in a range of artistic projects. He is currently the director of the department for Research/Creativity Interfaces of IRCAM, where he coordinates the works of the researchers, the developers, the computer music designers and the artists in the creation, the design and the performance of artistic moments.www.gregbeller.comSound, Speech, Gesture, Expressivity, EmotionDigital Arts, Music, Theater, Installations, Dance, VideoMusic Production, Sound Design, System Conception, Tools DevelopmentSound ArtistHead of the Interfaces Research/Creation @IRCAMComputer Music Designer and Researcher, Ph.D in Computer ScienceDigital Arts and Music Production TeacherMusic, Computer Sciences and Physics Education