The FastTrack songbooks are designed to let students jam with their friends learning other instruments in the series, so all the books have the same songs and are compatible. Each book includes access to online play-along audio in case a player doesn't have their own band available! The Level 1 songbooks feature 8 classic songs, including: Brown Eyed Girl • Great Balls of Fire • I Want to Hold Your Hand • Oh, Pretty Woman • Wild Thing • Wonderful Tonight • You Really Got Me • Your Song.