(Pro Vocal). Whether you're a karaoke singer or preparing for an audition, the Pro Vocal series is for you. The book contains the lyrics, melody, and chord symbols for eight hit songs. The audio contains demos for listening, and separate backing tracks so you can sing along. Perfect for home rehearsal, parties, auditions, corporate events, and gigs without a backup band. This volume includes 8 favorite Broadway hits: A Change in Me (Beauty and the Beast) * I Can Hear the Bells (Hairspray) * Memory (Cats) * On My Own (Les Miserables) * Someone like You (Jekyll & Hyde) * There Are Worse Things I Could Do (Grease) * Without You (Rent). Audio is accessed online using the unique code inside the book and can be streamed or downloaded. The audio files include PLAYBACK+, a multi-functional audio player that allows you to slow down audio without changing pitch, set loop points, change keys, and pan left or right.