Needless to present this album, among the world's best-sellers of all time, and my favorite of fleetwood mac "American." The old edition does not render homage to this classic, especially in terms of sound quality. But this new edition, fully remastered, fixes it. The main improvements are in the sound of the guitar, drums, piano and vocals. In parliculier the sound of the guitar is much clearer, more cut and the battery seems to have been put forward and better fills the space. The remastering was alone justifies the purchase of this CD for me. But the festivities do not end there, since a second CD is in addition to the original album. It allows us to discover "demo" versions of the songs, including the exellent "Never Going Back Again" in the form of a guitar solo, as well as unpublished that had not been selected to appear on the album: "Planets of the Universe", "Anything Does not Last", "Butter Cookie" and "Think About It". You'll understand, I think good this record and I recommend it to everyone!