Find All 'G' Notes on Guitar Fretboard
The Sweet Spot
G Major is arguably the most popular key for acoustic guitar. The low G on the 3rd fret of the E string is a massive, booming root note that anchors rhythm playing.
The 3rd Fret Magic
Notice how many great notes cluster around the 3rd fret? G (Low E), C (A string), F (D string, though confusingly), Bb (G string - blues note!), D (B string), G (High E). The 3rd fret is a goldmine.