Rockpedia

Compare

Two genres, side by side. The ratings are editorial judgements on a ten-point scale, not measurements. Where they come out level, the difference is in the prose underneath them.

First genre

Crossover thrash1984

Second genre

Black metal1982

Head to headCrossover thrash vs Black metal
Crossover thrash: heaviness 7, melody 5, speed 9. Black metal: heaviness 9, melody 4, speed 9.Heaviness7 / 9Melody5 / 4Speed9 / 9
Each corner is a ten-point rating. The further out, the higher.

The difference, in figures

Black metal is slightly heavier (+2) and slightly less melodic (−1) than Crossover thrash, and matches it on speed. It emerged in 1982, 2 years before Crossover thrash in 1984. They sit on opposite branches of the tree and share no common ancestor.

Assembled from the stored ratings, dates and tree positions, not written.
Heaviness
Crossover thrash7
Black metal9
+2
Speed
Crossover thrash9
Black metal9
level
Melody
Crossover thrash5
Black metal4
−1

Crossover thrash

1984 · USA

Where it sits

RockPunk rockHardcore punkCrossover thrash

In short

The exact point where hardcore and thrash metal merge: metal riffs, skate-park attitude, mandatory circle pit.

How it sounds

  • Thrash metal riffing inside hardcore structures and song lengths.
  • Fast tempos with transitions into syncopated mosh parts.
  • Lyrics that are often satirical or about the scene itself.

Key acts

  • D.R.I.
  • Suicidal Tendencies
  • Municipal Waste
  • S.O.D.

Start here

The pickSuicidal Tendencies - Institutionalized. The best song ever written about parents not listening.

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Black metal

1982 · Norway / Sweden · 10 subgenres

Where it sits

Heavy metalBlack metal

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.

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