Limited 40th Anniversary Super Deluxe Edition contains two CDs, a vinyl LP pressing plus a gatefold Booklet with rare photos, lyrics and new essays. Highlights of this release include: a remastered version of the album plus 28 bonus tracks (16 unreleased), Original mono versions of the LP"s hit singles, a previously unreleased original `Quality Control test mix" of "What"s Going On," mixed before Marvin had added strings, horns and additional vocals, several post-album instrumental jams with local musicians who included Ray Parker Jr., the original single version of a sequel to the album, "You"re The Man," as well as two alternate versions and so much more.