By its very nature, the guitar is a rhythm instrument. Sure, it can be used to create vocallike, single-note melodies and
sizzling lead breaks, but more often it's found at the heart of the rhythm section, driving the progressions of your favorite
rock and pop tunes. So, what does it take to be a good rhythm player? Well, the most obious answer is to know a lot of chords.
But, while a knowledge of chords and chord construction is vital, it is not sufficient by itself. To be a truly proficient rhythm
guitarist, a player must be familiar with a variety of styles and how the guitar typically functions in each.