Credits Bass, Artwork By [Cover Illustration] – Alain Goutier Drums – Guy Lonneux Engineer – Pierre Dupriez Guitar, Flute [G], Performer [Devices] – Daniel Schell Keyboards, Clarinet [Bass], Performer [Devices] – Marc Hollander Photography – Anne Roland Photography [Colors] – Vincent Van Vogt Producer – Marc Moulin Vocals, Oboe – Pascale Son Written-By – Schell*, Hollander* (tracks: A1, B1, B2) Notes Recorded at Katy's 24-track, Brussels, July 1976. The title is misspelled "VIVA BOMMA" on backside cover and both labels.