Antonin Dvorak B-Minor Cello Concerto - Yo Yo Ma. Electric guitars are not even in the ball park.
Jean Luc-Ponty w/ Frank Zappa - Duprees Paradise
https://www.youtube.com/watch?v=qr6mTloYJJs
Agreed. Also — anything by Segovia.
And Heifetz with Mendelssohn violin concerto. We need to bring some civilization here to the benighted.