Watch the Moonbeam online guitar lesson by Tom Dempsey from 50 Soul Jazz Licks You MUST Know
This is another Wes Montgomery inspired lick. Here it is over the I7 and the IV7 chord as in the first four measures of a blues progression where we go to the IV chord on bar two. We begin with notes out of the G7 arpeggio and then move to the notes out of the C7 chord. The lick resolves using notes out of the G mixolydian mode that really bring definition to the sound of the harmony.