GrimGOR: это не я напридумал а личный техник Стиви Рэя рассказал
http://www.jcdisciples.org/musicians/srv/guitar/number_one.html...Supergluing fingertips for added protection is not a new trick (Superglue is better at accidentally sticking your fingers together than anything else because it was originally developed to 'hold' the wounds of Vietnam GI casualities together until proper medical attention was available). Because of his extreme playing style, Stevie took this type of 'repair' one step further- he would put Superglue along his right forearm, then place his left fingertips in it. When the glue had set, he'd pull his left hand away, tearing a skin patch off his arm to cover each damaged fingertip. Rene, was, however, responsible for moving Stevie onto lighter gauge plain strings as time went on.
"He liked that heavy gauge string tone but was wearing out his fingers a lot through doing so many shows. He was playing a .013, .015 or sometimes a .017, then a .020 plain, with a .028, a .038 and a .058, or even a .060; once even a .074! At the end we got the string gauges down to .011, .015, .019, .028, .038, .058, round about that sizing, so that he wouldn't actually ruin his fingertips so much on the blues bends."