I see you have links about T J Helmerich, I heard a snipet of his stuff on a Guitar TEchniques magazine. It was a load of tapped stuff with chorusy clean guitar, sounded almost like a piano, it was really magnificent to hear someone who uses the tapping technique so musically and not just as some excuse for shred (not that I'm doubting it took some serious expertise to play cause I know it was extraordinary). Couldn't find anything about him anywhere, now I'm itching to buy his stuff. Nice tip off! Cheers!