AC/DC released an album.
AC/DC . AC/DC underwent several line-up changes before releasing their first album , High Voltage , in 1975 . Back in Black is the seventh studio album by Australian rock band AC/DC . High Voltage is the debut studio album by Australian hard rock band AC/DC , released only in Australia , on 17 February 1975 . Highway to Hell is an album by Australian hard rock band AC/DC , released on 27 July 1979 .