1975 Australia: Bon Scott, bagpipes, and the truck through Melbourne
It’s a Long Way to the Top (If You Wanna Rock ’N’ Roll) was written by Angus Young, Malcolm Young, and Bon Scott and recorded for AC/DC’s Australian album T.N.T. (1975), then carried onto the international High Voltage (1976). The arrangement is pure early AC/DC: Malcolm’s rhythm grind, Angus’s schoolboy lead, Phil Rudd’s straight backbeat, Mark Evans on bass, and Scott’s spit-sung travelogue of vans, hotels, and promoters. The twist is the bagpipes, overdubbed as a hook that sounds like a joke until it locks as melody.
The lyric is a job description. Getting paid late, sleeping rough, playing every dump on the map: Scott turns road complaint into chorus. Albert Productions and the Young brothers kept the take dry and loud, closer to pub PA than to studio silk. In Australia the song became a cultural shorthand for rock ambition; abroad it taught listeners that AC/DC already had identity before Highway to Hell.
The video remains the proof of concept: band and pipers on a flatbed truck rolling through Melbourne streets, Angus in uniform, Scott working the mic in daylight. Countdown-era TV amplified it. Live, the song stayed a set opener or early detonator through the Bon years and later tribute slots; on record it still introduces the Bon Scott era cleaner than any biography paragraph.
It’s a long way to the top if you wanna rock ’n’ roll.
(Bon Scott / Young / Young, lyric from It’s a Long Way to the Top, T.N.T. / High Voltage, 1975–76)

Return to the Albert cut and the pipes still cut through the guitars without soft focus. Beside T.N.T. and High Voltage, this is the band explaining the grind before the world tours got expensive. Remasters keep Scott’s vocal upfront and the truck video keeps the geography Australian.
Bagpipes on a hard-rock single. That was the whole invention.