BY KATE KOENIG Welcome to the latest installment of Chord by Chord, a series designed to build your understanding of harmony and the fretboard. In the last lesson, we went over the the I–IV–V7–I progression in the key of G major. This time, we’ll add the vi chord for a I–vi–IV–V7–I in G. The Work … Continue reading I–vi–IV–V7–I Progression in G Major | Chord By Chord