Guthrie's a great ,expressive player and really versatile.
But especially back in the 70s and 80s, I used to hear and had a friend who could do this alarmingly well, guys who were in really really good cover bands who could not only imitate the tones but a lot of the feel of the guitarists in each tune they were playing, then add their own spin or NOT.Or play the classic solos and parts note for note perfect- all night.
There's probably guys on here that do it. I hate you ( just kidding but I am really impressed- I think some guys who do this get better than the original guys they're emulating).
But even as an advanced player- I'm amazed when I hear a guy go from Van Halen to B.B king, to Journey, to Lynrd Skynrd, to Hendrix,to Pink Floyd etc. and really nail everything(!)
As great as Guthrie is I've heard some great unknown guys do this jaw droppingly well ONSTAGE-unsung guitar heroes, kind of.