Watch the Someday online guitar lesson by Jeff McErlain from 30 Sweet Blues Licks You MUST Know
This lick is essentially the introduction to "Someday After a While" that Peter Green plays on the John Mayall and the Bluesbreakers record Hard Road. It's an essential lick, as you can use it for any turnaround on a blues, so it's not just an intro lick. The timing is essential on this lick, as it starts on beat four, meaning that this is called a pickup. I highly suggest practicing with the jam track to make sure you start on beat four, because if you miss that beat, the lick will be off and not sound right. Hard Road is an essential record for any blues fan, and Peter Green's debut recording as well.