This is a tribute album by popular metal artists from a distinguished label in Germany for the super pop group ABBA. ABBA had tons of hits all over the world in the 70s. Their songs 'Chiquitia' and 'S.O.S.' was used as title songs for dramas in Japan and their Best-of Album boost sales. Some songs are closer to the original with a hard-pop arrangement, and others employ slash-riffs. You will find some original ideas in some of the arrangements. This album is filled with variety.