The difference, in figures
Black metal is far heavier (+6), far less melodic (−5) and clearly faster (+4) than Celtic rock. It emerged in 1982, 12 years after Celtic rock in 1970. They sit on opposite branches of the tree and share no common ancestor.
Celtic rock
Where it sits
Rock › Folk rock › Celtic rock
In short
Traditional Irish and Scottish tunes set on drums and electric guitar. The direct ancestor of folk metal.
How it sounds
- Fiddle, tin whistle, uilleann pipes and mandolin alongside electric guitar.
- Jig and reel rhythms adapted to a rock drum kit.
- Traditional melodies used as the main riff rather than as decoration.
Key acts
- Horslips
- Thin Lizzy
- The Pogues
Start here
The pickThin Lizzy - Whiskey in the Jar. A centuries-old ballad played on twin guitars.
Full page →Black metal
Where it sits
In short
Tremolo picking, blast beats, shrieked vocals and deliberately cold production. More an aesthetic than a technique - atmosphere matters more than clean sound.
How it sounds
- Tremolo picking on open fifth voicings, with vocals in the high register.
- Deliberately thin, cold production - the missing bass is an aesthetic choice, not an accident.
- Fast blast beats, drums often mixed back, atmosphere placed above technique.
Key acts
- Bathory
- Mayhem
- Darkthrone
- Emperor
Start here
The pickDarkthrone - A Blaze in the Northern Sky. The production is intentional, not a flaw.
Full page →