From a session recorded by pianist and singer Oscar Peterson in collaboration with Louis Armstrong, this album is a meeting of two jazz giants who manage the feat of never stepping on each other's toes. Accustomed to accompanying great jazzmen (Lester Young, Billie Holliday, Stan Getz...), Peterson proves to be an ideal accompanist for Armstrong, whose singing acquires, thanks to his exceptional collaborator, an almost unprecedented quality. Relaxed and harmonious, the duo listens like a high-level dialogue between two gifted artists.