He is also a composer of electroacoustic music and his acousmatic work is played at the Futura festival (Motus acousmonium). He has a close professional relationship with Isabelle Courroy (kaval flutes, Loxias project, crystal breaths) for whom he writes mixed pieces and puts in sound space the work of other composers (Zad Moultaka, Michel Moglia).
He has been teaching electroacoustic composition at the Cité de la Musique in Marseille since 2019.
On the research side, he develops systems integrating saxophone and electronics. He increases the instrument via software machines, and integrates diffusion systems adapted to the projects: multiphonics, guitar or bass amps... His activity is often linked to residencies (Muse en Circuit, GMEA, GMEM) to work on this chain instrument - hard/soft sound transformation tools - sound diffusion. It is in this context that he developed Agartha at the GMEM. The piece for baritone saxophone, electronics and octophonic diffusion uses complex processes and machines but leaves the instrument and the acoustic material at the center of the music.
François Wong works in the field of improvised, electronic and electroacoustic music. He regularly performs on stage in free improvisation contexts (acoustic saxophone, from solo to large ensemble) or during performances integrating electronics. He is the co-founder of Grand8, a large improvised music ensemble gathering about twenty musicians from the South of France.