All Music Guide: The Definitive Guide to Popular Music - Google Books

http://books.google.de/books?id=xR7MdpuSlAEC&pg=PA1969

(Book). From folk to avant-garde to world music, this fun-to-browse book easily guides readers to more than 20,000 great recordings by over 4,000 artists through thorough reviews and ratings. Arranged by genre (the book covers 16 styles in all), each…