This album is a kind of retrospective. Songs that had already been recorded on other CDs (with a new look) and a few nice new arrangements. Alex also features a vocal song for the first time in his career.

With the cooperation of Piline he recorded the song "Sober" by Demi Lovato. Rumble in the Jungle is a boogie woogie in which he indulges himself with the help of a Dobro guitar. In short, a beautiful album from his CD collection!