Berle, A: Understanding Chord Progressions Guitar

Chords by themselves have about as much value as words in a dictionary; words take on more meaning when they are used in se ntences and chords take on more meaning when they are used in progressions. Just as a story is made up of sentences the har mony of a song is made up of progressions. In this book you will learn some of the more frequently used progressions in folk blues pop and jazz.