Pop in G — alternating bass fingerstyle New
Same idea as the basic fingerstyle version on G, D, Em, C, but with an alternating bass: the thumb switches between two different bass strings instead of staying on one, for a fuller accompaniment ("Travis picking" technique).
Tips
Isolate the thumb's alternation on its own first, without the other fingers, until it becomes automatic.
Chord progression — G
Bar 1
G
I
Bar 2
D
V
Bar 3
Em
vi
Bar 4
C
IV