This eBook written by Marc Rum of the website Modern Guitar Harmony is “is a fundraiser for the Modern Guitar Harmony website whose aim it is to spread the teachings of modern guitar harmony masters (Mick Goodrick, Ben Monder etc) around the world.” Firstly, a disclaimer: Marc actually contacted me for for feedback & advice … Continue reading Book Review: 20 Ways to Mess with a Standard by Marc Rum (Modern Guitar Harmony)