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.

Herman Li and Sam Totman of DragonForce playing guitars live at the Forum, London, November 2019

Guitar Hero and Power Metal: The Song That Crossed the Atlantic

Julien Vasseur · Sep 28, 2026

The four members of Sacrifice photographed together in leather jackets in the mid 1980s

The Canadian Heavy Metal Bands

Declan Rourke · Sep 27, 2026

Black Sabbath outdoors in 1970, Bill Ward, Tony Iommi, Ozzy Osbourne and Geezer Butler sitting together for a color group portrait

Who Invented Heavy Metal?

Declan Rourke · Sep 26, 2026

The six members of Cristal y Acero photographed together against a plain background in 2025

The Mexican Heavy Metal Bands

Declan Rourke · Sep 25, 2026

Sabaton, the five members standing in a city alley, 2025

What Genre Is Sabaton?

Julien Vasseur · Sep 25, 2026

Slayer backstage together in 1985

What Thrash Metal Actually Is: Sound, Speed and Style

Declan Rourke · Sep 20, 2026

Anthrax fans at the barrier, Enmore Theatre, Sydney, 2026. Photo: Rob Mezzatesta

Heavy Metal Concert Etiquette

Declan Rourke with Julien Vasseur · Sep 13, 2026

Motörhead live, 1981. Photo: Graham Mitchell

Heavy Metal Live Sound

Declan Rourke with Julien Vasseur · Sep 12, 2026

Queensryche on stage at Islington Assembly Hall in June 2026, the whole band and the backdrop in frame

The Best Heavy Metal Live Albums

Declan Rourke with Julien Vasseur · Sep 11, 2026

Kiss in a Casablanca Records publicity portrait, 1976. Photo: Casablanca Records

Heavy Metal Myths

Declan Rourke · Sep 10, 2026

Blackie Lawless of W.A.S.P. on stage at Rock City in Nottingham in July 2025, the skull-topped microphone stand beside him

The Heavy Metal Concept Albums

Declan Rourke · Sep 9, 2026

Gary Holt playing guitar live with Slayer

Gary Holt: the riff engine of Exodus, and the man who filled Hanneman's place

Declan Rourke · Sep 9, 2026

Tony Iommi playing his guitar live at the Gibson Garage, London, August 2025. Photo: Gibson

Heavy Metal Song Structure

Declan Rourke with Julien Vasseur · Sep 8, 2026

Cannibal Corpse, the band whose two different album sleeves drive collectors to chase both, in a recent press photo from their own site

The Death Metal Records Collectors Chase

Rafael Quintero · Sep 8, 2026

Abbath of Immortal walking through a mossy Norwegian forest in corpsepaint and battle gear

The Black Metal Records Collectors Chase

Eirik Solvang · Sep 8, 2026

Matt Pike of Sleep backlit on a smoky stage at Terminal 5 in New York, a drum kit and a projection screen beside him

The Doom Metal Fonts

Ilse Brandt · Sep 8, 2026

The sleeves of Our Problem by Iron Monkey, Floor by Floor and Supercollider by Cavity laid side by side

The Underrated Sludge Metal Albums

Gareth Llewellyn · Sep 8, 2026

An Om musician seen from the side of an outdoor festival stage in blue light, facing a packed crowd under lit trees

The Doom Metal Festivals

Ilse Brandt · Sep 8, 2026

Saint Vitus guitarist Dave Chandler in a bandana playing under white stage lights, the drummer behind him

What the Doom Metal Genre Covers

Ilse Brandt · Sep 8, 2026

A Bongripper guitarist holding his instrument aloft in red stage light above a crowd of raised hands

Instrumental Doom Metal

Ilse Brandt · Sep 8, 2026

The four members of Coffins in band shirts, arms crossed, in a black and white portrait

Doom Metal in Japan

Ilse Brandt · Sep 8, 2026

Windhand's five members, singer Dorthia Cottrell at the centre, leaning against a stone mausoleum in the snow

The Female Doom Metal Bands

Ilse Brandt · Sep 8, 2026

Alice in Chains playing a large outdoor stage under teal smoke and white beams, William DuVall at the centre microphone

Is Alice in Chains Sludge Metal?

Ilse Brandt · Sep 8, 2026

Truckfighters playing a club stage in front of their painted backdrop, guitarist and bassist either side of the drummer

A List of Stoner Metal Bands, by Scene

Ilse Brandt · Sep 8, 2026