Musiq'3 is a Belgian public radio station operated by RTBF, focusing on classical music and jazz. Launched in 1961 as the "Troisième Programme" of RTB, it adopted its current name in 2004. The station broadcasts a diverse range of classical music, from baroque to contemporary, as well as jazz and world music. Musiq'3 features live concerts, interviews with artists, and educational programs about music. It aims to make classical music accessible to a wide audience while maintaining high-quality programming. The station is available via FM, DAB+, satellite, and online streaming, reaching listeners across Belgium and beyond.