Each book in this series comes with a CD of complete professional performances, and includes matching custom arrangements in Easy Piano format. With these books you can: Listen to complete professional performances of each of the songs; Play the Easy Piano arrangements along with the performances; Sing along with the full performances; Play the Easy Piano arrangements as solos, without the disk. This pack features 13 pieces: Bach: Air on the G String • Beethoven: Symphony No. 5, Excerpt • Bizet: Habanera • Franck: Panis Angelicus • Gounod: Ave Maria • Grieg: Morning • Handel: Hallelujah Chorus • Humperdinck: Evening Prayer • Mozart: Piano Concerto No. 21, Excerpt • Offenbach: Can Can • Pachelbel: Canon • Strauss: Emperor Waltz • Tchaikovsky: Waltz of the Flowers.