In this lesson, you’ll learn to play in the key of G in dropped-D tuning with the Irish folk song “Down by the Sally Gardens,” which uses the I, IV, and V chords in the key of G (G, C, and D) as well as the three minor chords in the key of G: Em, Am, and Bm. “Down by the Sally Gardens” has four four-bar phrases, with an AABA structure. Doug’s arrangement includes a couple of different ways to finger the melody against the G chord, including one that takes advantage of the open strings in dropped-D tuning.