[ChildOfThe60s]

Classmate of mine, Floyd Radford, played guitar in White Trash and also played with Johnny Winter.
Here he is with Johnny on the Old Gray Whistle Test

https://www.youtube.com/watch?v=1eQKmkTiMNE

[Michael.SF.]

Is that him in the red pants? He looks about 20-24 in that video. And is excellent!

When I saw Edgar Winter "Frankenstein" was his big hit. I may very well have seen your classmate at that show.

We also saw Johnny Winter at a different show during that same time frame.