Rock Band: Bass Play-Along Volume 22 will help you play your favorite songs from the best-selling game quickly and easily. Just follow the bass tab, listen to the CD to hear how the bass should sound, and then play along using the separate backing tracks. The melody and lyrics are also included in the book in case you want to sing, or to simply help you follow along. The audio CD accompanying Rock Band-Classic Rock Edition is playable on any CD player, and also enhanced so PC and Mac users can adjust the recording to any tempo without changing pitch.