It may be a flawed list but they got #1 and #2 right, Jimi Hendrix and Duane Allman. Of the top 100 four of them have flown in the orbit of the Allman Brothers Band. In addition to Duane are Dickie Betts, Warren Haynes and Derrick Trucks (nephew of the Allman Bros. drummer Butch Trucks).
Eat a Peach, baby!