Twelve Bar Blues Boogie Shift

This is my personal variation of this famous song style. This version
uses both the low and high end of the C harp.

Thanks are given to David Harp.

-2 -3 -4 +5 / -5 +5 -4 -3
-2 -3 -4 +5 / -5 +5 -4 -3
+7 +8 +9' -9 / +10 -9 +9' +8
+9 -10 +10 +8 / -8 +8 -7 -6
-1 -2 -3 -2 / +1 +2 +3 +2
+3 +4 +5 -6' / -7***

All notes one beat except,*** which is three beats.