Malignant Tumour

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Malignant Tumour
Malignant Tumour in 2013
Background information
Origin	Ostrava, Czechia
Genres	Crust punk heavy metal biker metal grindcore (early)[1]
Years active	1991–present
Labels	Insanesociety Metalage War Anthem Unrest
Members	Martin Bílek Robert Šimek Martin Vyorálek Petr Bohda
Past members	Roman Restel Libor Šmakal Michal Cichý Otto Beran Marek Pavlík Richard Chrobok Michal Kaminský Petr Šarina Marek Marunič Jelle Smit Johan Smit Martin Ondejka David Ševčík
Website	malignanttumour.com

Malignant Tumour is a Czech metal band formed in 1991 in Ostrava. The group's lineup has changed many times over the years, with only vocalist and founding member Martin Bílek remaining to this day. The rest of the band consists of bassist Robert Šimek, guitarist Martin Vyorálek, and drummer Petr Bohda. As of 2024, they have released six studio albums, two EPs, and numerous split albums with other musicians. The band has won several Břitva music polls, and in 2010, they received an Anděl Award in the Hard & Heavy category.