Pro Vocal Women's Edition Volume 48-Whether you're a karaoke singer preparing for an audition the Pro Vocal series is for you. The book contains lyrics melody and chord symbols for 8 hit songs. The CD contains demos for listening and separate backing tracks so you can sing along.The CD is playable on any CD player but it is also enhanced for PC and Mac computer users so you can adjust the recording to any pitch without changing the tempo.Perfect for home rehearsal parties auditions corporate events and gigs without a backup band. A very appealing song collection.