insaenum began when DragonForce bassist Frédéric Leclercq began speaking to Loudblast frontman Stéphane Buriez about some heavy metal demos he'd been sitting on since 1998. Deciding to press on with the project, the duo linked up with VIMIC drummer Joey Jordison, who created the name of the group (combining the terms "sin" and "insane") before rounding out the lineup with Seth bassist Heimoth, and dual frontmen Sean Zatorsky (Dååth) and Attila Csihar (Mayhem).

The band grouped together in Sweden with producer Jens Bogren to record their 21 track debut album Echoes of the Tortured, and launched the project with the single "Army of Chaos" on May 20, 2016 After releasing a limited EP on June 6, 2016, the band announced their full length to be released on July 29.

hudebníci
Sean Zatorsky - lead vocals
Attila Csihar - lead vocals
Frédéric Leclercq - guitars, bass guitar, synthesizers, vocals
Stéphane Buriez - guitars
Heimoth - bass guitar
Joey Jordison - drums

Suzie True

Sunday Service Choir

Sunami

Sun Room

Stöner

Starling Arrow

Snow Strippers

SNACKTIME

Sinsaenum

Simple Creatures

Silver Cup

Silk Sonic