In music theory, an extension is similar in concept to a house extension, except that, rather than three-bed semis, we’re dealing with three-note chords. By definition, to extend is to make something ...
To celebrate the 30th anniversary issue of American Songwriter (Jan/Feb 2015), “Measure for Measure” served up a smorgasbord of 30 handpicked, solid gold chord progressions. This e-book supplements ...