Bruno Blum (guitar, vocals) with Russ Hoag (drums) and Denis Bouillet (bass). Other members include Gilbert Shelton (piano, vocals, left on photo), Gary Karp (piano, vocals), Sylvain Clavier (drums) and Pierre-Yves Ohayon (drums). A Jamaican single was also issued under the name The Blum Brothers on Human Race in 2002 which included Blum, Leroy Horsemouth Wallace, Errol Flabba Holt, Uziah Sticky Thompson and Wayne Niko Hinds.