[1] The limited edition box set was released to mark the 20th anniversary of Ferré's death.

The box set brings for the first time together 18 albums remastered from the original records.

The box set includes 4 never before released songs, 12 unreleased alternatives versions, 17 tracks never released on CD, and a 27 minutes self-portrait of Ferré, taken from Europe 1 station archives.

Also included is an illustrated booklet with various pictures, testimonies and interviews of his arranger Jean-Michel Defaye, his photograph Patrick Ullmann, and some more or less heir singers like Bernard Lavilliers, Hubert-Félix Thiéfaine and Cali.

(1973) CD 18 L'Espoir (1974) CD 19 "Live cuts and rarities" At L'Alhambra, 1961: At Théâtre de l'ABC, 1962: At Bobino, January 1969 (EP never released on CD): At Bobino, February 1969 (extracts from double LP Récital 1969 en public à Bobino): EP Un chien à la Mutualité, 1969: At L'Olympia, 1972: CD 20 BONUS: Previously unreleased songs and rarities