Alvin Lee and Ten Years After gave a glimpse of the future in a couple of ways
Alvin Lee!!! I’ve been playing guitar for 50 years, not kidding, I started in 1973 when I was 13 and to this day I still cannot figure out how to play that opening lead break for “Goin home” he played at Woodstock. I must have slowed it down on record, on tape a million times and I still can’t get it. I know all the notes he played, but I have no idea how he played them so fast. He’s gone now, but I really think he was a machine LOL
Here he is playing it even better than Woodstock......
https://www.youtube.com/watch?v=ZhRWcUUbXRo&ab_channel=StefanArnblom