Sonerien Du is a Breton folk-rock group specialising in fest noz music, formed in 1971. The name means "black sonneurs" in Breton.
The group has seen different members come and go over the years. Currently, the members are Jean Pierre Le Cam (bass, guitar, vocals), Gerard Belbeoc'h (percussion, vocals), Philippe Ferec (keyboards, accordion, vocals), Herve Kemeis (violin, guitars, vocals), Dominique Lardic (guitar, vocals), Julien Tymen (bombarde, flute, vocals), and Chim Cadudal (biniou, veuze, gaeta, vocals),
