The Essential Guide. Book & CD Package by Mike Campbell, Tracee Lewis. Learn to sing harmony like a pro! This private lesson from the expert instructors at Hollywood's Musicians Institute covers: building your own harmonies; reading music; scales, chords and intervals; stage and studio techniques; drills for the advanced singer; and more.

Includes 18 real songs in a variety of styles (pop, rock, blues, funk, soul & country), and a CD with 99 full-demo tracks.