Claude Gousset (#1,5,7) - trombone
Michel Attenoux - alto saxophone
Gerard Badini (#1,5,7) - tenor saxophone
Lionel Hampton - vibraphone, vocal
Dany Doriz (#2) - vibraphone
Raymond Fol - piano
Reynold Mullins - piano (#3,4), organ (#6)
William Mackel - guitar
Michel Gaudy - bass
Sam Woodyard - drums
Recorded on May 25 (#1,2,5,7) and 26 (#3,4,6) 1976, at the Hoche studio, Paris