One of the first challenges faced by the advancing guitar player is learning a core group of basic guitar chords. Why is it so important to learn these basic chords? Chords form the backbone of most rock and pop songs, and provide the harmonic accompaniment to the melody and instrumental solos. Rhythm guitar based on basic chords provides many of the most memorable rock riffs... think AC/DC's "Back in Black" or The Who's "Won't Get Fooled Again". What's really amazing is that by learning no more than 10 to 15 basic guitar chords, you will be equipped to play thousands of rock and pop songs!