-3 4 -3 -b4 4 3 -3 -4 3 3 3 -3 -4 -5 -b2-2 -b2-2 -43 -12 -12 -12 -5 -4 -b4-4 -4 -b4-3 4 -3 -3 -3 -3 -3 -3 -3 -3 -2 1 1 Everyone with a Blues Harp should know 101 blues Todos los que tienen una harmonica de Blues deberian conocer el Blues 101 http://www.harptabs.com/song.php?ID=4727