E-Z Play® Today CD Play-Along Vol. 4. Each book in this series comes with a CD of complete professional performances, and includes matching custom arrangements in our famous E-Z Play Today format. With these books you can: Listen to complete professional performances of each of the songs; Play the arrangements along with the recorded performances; Sing along with the full performances; Play the arrangements as solos, without the disk. This pack features 14 songs, including: Crazy · Gentle on My Mind · I Walk the Line · Jambalaya (On the Bayou) · King of the Road · Make the World Go Away · Son-Of-A-Preacher Man · and more.