The Magazine

The long reads. Genre histories told chapter by chapter, band biographies, the essential albums, the label stories and the portraits, written by the KaosMetal editors.

Thou singer Bryan Funck in a cap gripping the microphone with both hands in stage smoke, a guitarist behind him

Sludge Metal or Doom Metal?

Ilse Brandt · Jun 21, 2026

Agalloch posing together in a forest

The Best Atmospheric Black Metal Albums

Eirik Solvang · Jun 21, 2026

Jonathan Davis of Korn singing into his sculpted microphone stand at Gunnersbury Park, August 2024

Heavy Metal vs Nu Metal

Declan Rourke · Jun 21, 2026

Helloween on stage in Budapest beneath a hanging carved pumpkin and a backdrop whose forty is closed by a jack o lantern face

The Heavy Metal Mascots

Declan Rourke · Jun 20, 2026

Job for a Cowboy on stage at Hellfest, two guitarists with black V-shaped guitars in front and the bassist and drummer behind them, under red light and smoke

When Did Deathcore Start?

Jonah Pike · Jun 20, 2026

The sleeves of Kill 'Em All and Show No Mercy

The Best Thrash Albums of 1983

Declan Rourke · Jun 19, 2026

Despised Icon's two vocalists in black caps on a smoky, backlit festival stage, one in front with his arm out, the other behind him with the microphone to his mouth

Who Invented Deathcore?

Jonah Pike with Rafael Quintero · Jun 19, 2026

King Diamond, band portrait, circa 2000. Photo: courtesy Metal Blade Records

From Shock Rock to Heavy Metal

Declan Rourke · Jun 19, 2026

Tom Angelripper of Sodom with his bandmates

How German Thrash Fed Black Metal

Declan Rourke · Jun 19, 2026

Watain frontman breathing fire during a live performance

Black Metal Album Art and the Artists Behind It

Eirik Solvang · Jun 19, 2026

Axl Rose and Slash of Guns N Roses on stage at BST Hyde Park in London in June 2023, a video wall filling the stage behind them

The Best-Selling Heavy Metal Albums

Declan Rourke · Jun 18, 2026

Despised Icon on the stage of Club Soda in Montreal, five musicians across the stage, the vocalist at centre with a knee raised, crowd hands in the foreground Chapter 1

Before the Name: Where Deathcore Came From

Jonah Pike with Rafael Quintero · Jun 18, 2026

The sleeves of Death Magnetic, Endgame, World Painted Blood and Worship Music

The Big Four Concerts: Sofia 2010 to Yankee Stadium

Declan Rourke · Jun 17, 2026

Ritchie Blackmore doing the splits on stage with his Stratocaster at the Rainbow in London in 1979

The Greatest Heavy Metal Guitarists

Declan Rourke · Jun 17, 2026

The sleeves of Master of Reality, Vol. 4 and Sabbath Bloody Sabbath by Black Sabbath laid side by side

Black Sabbath's Doom Metal Albums

Ilse Brandt · Jun 17, 2026

Kiss at The O2 Arena, London, 2023. Photo: Robert Sutton

Is Kiss Hair Metal?

Declan Rourke with Saint Sylveszter · Jun 16, 2026

Cattle Decapitation performing live on stage

Death Metal Lyrics: What They Are Actually About

Rafael Quintero · Jun 15, 2026

Rob Halford sings into the microphone mid-performance with Judas Priest in Newark, New Jersey, March 30, 2022

Rob Halford's Vocal Range

Declan Rourke with Julien Vasseur · Jun 15, 2026

Nightwish on the M'era Luna Festival stage in 2013: Floor Jansen with an arm raised at centre, bassist Marco Hietala and guitarist Emppu Vuorinen at the sides, flame jets going off across the stage front.

Is Nightwish Power Metal?

Julien Vasseur · Jun 15, 2026

A packed crowd at the Hollywood Palladium faces a smoke-lit stage with hands and phones raised, the band small in the distance Overview

Blast Beat Meets Breakdown: The History of Deathcore

Jonah Pike · Jun 15, 2026

A young metal fan walking down a terraced street by cooling towers

Where Did Thrash Metal Originate? Britain, California or Both

Declan Rourke · Jun 14, 2026

Bolt Thrower in a band portrait, Jo Bench among them

The Best Death Metal Albums of the 1980s

Rafael Quintero · Jun 14, 2026

Chuck Schuldiner and the Death line-up in a studio portrait

Human: The Record That Changed What Death Metal Could Be

Rafael Quintero · Jun 14, 2026

Fans with raised fists in front of a black metal band in a small club

NSBM: The Corner of the Genre Nobody Wants to Explain

Andrzej Sawicki · Jun 14, 2026