Here's "Flight of the Bumblebee" on guitar by Jose Feliciano, age 20, in 1966. Y'all remember him for "Felice Navidad" and "Come On Baby, Light My Fire." He was also a pretty good guitar player. Notice that he drops the pick intentionally at a certain point and plays with his fingers.
Check out the Tiago delavega video about the Guiness world BPM speed record on guitar. OMG. It is below the Feliciano video as a small window link. I know it's over the top but amazazazing.