American rock band formed in Jacksonville, Florida, in 1969. Its founding members were brothers Duane Allman and Gregg Allman, as well as Dickey Betts, Berry Oakley, Butch Trucks, and Jai Johanny "Jaimoe" Johanson. Subsequently based in Macon, Georgia, they incorporated elements of blues, jazz and country music and their live shows featured jam band-style improvisation and instrumentals