It's A Sin Lead Riff e-------------13----------------------10-11-10------10-------| B---13-15-16-----16-15-16-15---11-13------------13------13---| G------------------------------------------------------------| D------------------------------------------------------------| A------------------------------------------------------------| E------------------------------------------------------------| e---------------------------| B---(b9)11-12-11-(b9)11-(b9)8-(b9)--| G---------------------------| D---------------------------| A---------------------------| E---------------------------|