why exactly? it depends on what youre trying to do really.son house of course being as he was such a hugely influential delta bluse guitarist, but also becuase there is just so little out there of the other really great guys who really define the style's basis.
its more just from slide ideas man because my stuff always seems to sound generic at best and yes i know playing the blues is down to the feeling in your heart, i got plenty of that i just want to improve my technique thanks though i checked that out good call also check out Robert Petway he is also a legend i just wanted to meet some like minded people into the delta blues man