Tümer Uluçınar is a contemporary classical composer and artistic researcher based in France. He composes instrumental, electroacoustic, and mixed music for contemporary orchestras and ensembles, solo instruments, and acousmoniums. His artistic practice places timbre at the center of musical thought, exploring abstract musical structures, spectral thinking, granular synthesis, spatialization, and the interaction between acoustic instruments and electronics. He approaches sound as an evolving material that shapes musical form and perception, developing new compositional languages through contemporary notation, extended instrumental techniques, and artistic research.