Sidious
A high-energy, underground black metal artist.
SIDIOUS returns in 2026 with their most aggressive album to date, MALEFIC NECROPOLIS. Following their respected 2022 effort Blackest Insurrection, SIDIOUS promise to continue their no-bullshit, riff-laden approach, paying homage to the old-school styles of Black Metal with a powerful record intent on affirming their rightful place among the titans of the extreme music scene. Malefic Necropolis was unleashed worldwide on January 30th, 2026 via Immortal Frost Productions.
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What kind of music does Sidious play?+
Sidious plays a powerful and uncompromising style of black metal, often incorporating elements of blackened death metal, released through labels like Immortal Frost Productions.
How can I find out when Sidious is playing?+
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Where is Sidious from?+
Sidious is a black metal force originating from the UK.
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- blackest insurrection
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