fan of the 80's I bought this set eyes closed thinking immerse myself in my teen years. Although the memories are there, but I put a big downside as it lacks an essential artist who is emblematic of the top 50 years: it is JEANNE MAS. 3 titles FELDMAN and none of MAS JEANNE while it classified many title to top 1 top 5. despite that it is a good compilation I listen with pleasure.