Bonnaroo Music Festival was largely influenced by rock concerts of the late 1960s and early 1970s , as well as the massive Phish festivals of the late 1990s . The festival is a nod to the Monterey International Pop Music Festival ( 1967 ) , the Atlanta International Pop Festival ( 1969 , 1970 ) , and most famously the Woodstock Music & Art Fair ( 1969 )
Atlanta International Pop Festival
Atlanta International Pop Festival (1970)
Bonnaroo Music Festival