fretnot
G7R · 3 · 5 · ♭7
G dominant 7th chord — dots are where your fingers go, × means skip that string.
Root
dots
Chord
Scaleoptional
Shape0 2 1 2 — frets · 3 fingers
In G majortap any · they fit together
G dominant 7th chord — dots are where your fingers go, × means skip that string.