Amazon.com description: Product Description: (Harmonica Play-Along). The Harmonica Play-Along series will help you play your favorite songs quickly and easily. Just follow the notation, listen to the CD to hear how the harmonica 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 is playable on any CD player, and also enhanced so PC and Mac users can adjust the recording to any tempo without changing pitch! Volume 6 includes: Ain't Goin' Down ('Til the Sun Comes Up) * Drive (For Daddy Gene) * Getcha Some * Here's a Quarter (Call Someone Who Cares) * Honkytonk U * One More Last Chance * Put Yourself in My Shoes * Turn It Loose.