This songbook is an excellent supplement to the FastTrack Saxophone 1 instruction book. Audio is accessed online using the unique code inside the book and can be streamed or downloaded. The audio files include PLAYBACK+, amulti-functional audio player that allows you to slow down audio without changing pitch, set loop points, change keys, and pan left or right. Songs include: Evil Ways (Santana) - I Want to Hold Your Hand (The Beatles) - In theMood (Glenn Miller) - Jailhouse Rock (Elvis Presley) - Oh, Pretty Woman (Roy Orbison) - Silhouette (Kenny G) - Wonderful Tonight (Eric Clapton) - Your Song (Elton John).