12 Bar Blues (with audio)

by Tablaturas Gaita

Audio here: https://www.youtube.com/watch?v=jcsFc2URDYo
-(1234) -(1234) +(1234) -(1234) -(1234) +(1234) (x3)
-(1234) (x6)
+1 +1 +4 +4 -3 +4 -3 +4 -3 (x2)
-(1234) -(1234) +(1234) -(1234) -(1234) +(1234) (x2)
-1 -1 -4 -4 +4 -4 +4 -4 +4
+1 +1 +4+4 -3 +4 -3 +4 -3
-(1234) -(1234) +(1234) -(1234) -(1234) +(1234) 
-2 -2´´ -1 -1