This second edition, a continuation of the original set, contains 100 entries - 70 brand new entries plus 30 revised and updated from the first edition. Covering bands and musicians from the 1990s to today, this set provides in-depth examinations of popular music styles and performers; sidebars featuring related material; discographies of artists' main works; an appendix of award winners; and more. The set also features general, subject and genre indexes cumulative across both editions.