Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Get the scoop on ABBA's music

This is a limited edition set of a picture CD and a miniature, thoroughly illustrated book on the most glamorous pop group of all time. Although this collector's item is mostly geared towards fans, it is very well produced and documented. The interviews are not gossipy, but they explore instead the ABBA phenomenon and its music. The CD covers 2 interviews; the first one is with the whole group in October 1976, when they visited the United States for a short promotional tour. The second interview took place around 10 years later with Bjorn Ulvaeus alone, when he was promoting the first musical that he and Benny Andersson wrote post-ABBA (called "Chess"). In both interviews ABBA's music past, present and future is discussed, compared and explored. If you are a fan of the group and its members as soloists as well, you just have to have this CD.