A1: Jeannette Levasseur
A2: Patachou
A3: Claire Leclerc
A4 and B1: Serge Kerval
B2: Éric Amado
B3: Cora Vaucaire
A1: Pierre Arvay
A2: Léo Clarens
A3 and B2: André Popp
A4 and B1: Serge Kerval
Guitar A4 and B1: Serge Kerval
Piano B3: Robert Valentino
Record belonging to the Italian musical encyclopaedia Storia della musica: a booklet together with a record (presenting musical excerpts most of the time) was for sale each week, from September 1964 to end of 1967, constituting step by step the 13 volumes (169 booklets and records).