AC/DC is finally releasing its music digitally on iTunes, The Associated Press reports. Columbia Records and Apple announced yesterday that the classic rock band's music will be available at the iTunes Store worldwide. Sixteen studio albums will be released, including "High Voltage" and "Back in Black." AC/DC was one of the few acts that would not release music through the digital outlet. The Beatles and Kid Rock were also against selling music on iTunes, but have since jumped onboard. Country star Garth Brooks has yet to release his music on iTunes.