Ac/dc | Rock 90%

: Their sister, Margaret, saw the initials " AC/DC " (Alternating Current/Direct Current) on her sewing machine. The brothers felt it perfectly captured their raw, electric energy.

Brothers , who immigrated to Australia from Scotland as children, formed the band in Sydney in 1973. AC/DC | ROCK

The band truly found its identity when charismatic vocalist joined in 1974. : Their sister, Margaret, saw the initials "

: Their 1979 album Highway to Hell propelled them into the top ranks of hard rock worldwide. The band truly found its identity when charismatic

The story of AC/DC is a high-voltage saga of two brothers from Sydney who transformed a raw "pub rock" sound into a global stadium phenomenon. The Spark of Formation (1973)

: While they briefly experimented with a "glam rock" image, they soon pivoted to a harder blues-rock sound. Margaret also suggested Angus wear his iconic schoolboy uniform on stage to represent a boy "straight from school to play his guitar". The Bon Scott Era (1974–1980)