Band: Coroner | Album: Dissonance Theory | Genre: Progressive thrash metal | Year: 2025

From: Zurich, Switzerland | Label: Century Media

For fans of: Voivod, Dark Angel, Vektor

Bandcamp

As I’ve noted before, progressive thrash is currently one of the less-popular varieties of metal out there. A few bands still carry the torch (like Vektor and Anarchÿ), but black, death, and sludge bands are much more likely to fold progressive elements into their music. For a while in the late ‘80s and early ‘90s, prog-thrash was relatively more vibrant. Bands like Dark Angel, Toxik, Voivod, Watchtower, and even Metallica wrote long, multiparted compositions and demonstrated some major artistic ambitions.

One of those classic early prog-thrash bands was the Swiss trio Coroner. Their songs were usually relatively to-the-point, only rarely going over six minutes. But their composition was some of the most varied and intellectual in all of thrash metal. Jazz, classical, and avant-garde elements often found their way into the band’s riffs. The last time Coroner put out an album was their self-titled quasi-compilation album from 1995. They broke up and went on an extended hiatus. I wasn’t even aware they’d reunited!