Whats good lgm, heres a trick i do often. i really dont know if is right or the theory behind 
. could someone help me out? could someone add a few chords b4 and after so i can know how to really use it?
THANKS IN ADVANCE!!!!!!LH- (chord) EGABbD
RH- (run) A,Gb,G,A,Bb,C,D,Gb,A
