Formed in Leeds, England in early 2019, Slimelord soon discovered a unique feel in the practice room that melded meditative loopings of spacious riffs with heavy and eerie swamp atmospheres. They entered the studio only a couple of months later and created 'The Delta Death Sirens'.

Their foray into the resurgent old school sound quickly gained them attention as one of the few active bands exploring this style in the UK at the time, support slots for bands such as Tomb Mold, Spectral Voice, Grave Miasma and more occurred throughout 2019 and 2020 before the pandemic. However, Slimelord joined forces with Seed Of Doom, Dry Cough and Sewer Rot records to distribute their releases during this period.

'Moss Contamination' (2021) took Slimelord from their muddy bogs to deep reverberating caves, both doom elements as well as faster sequences were exaggerated to the extremes. Slimelord then contributed a cover track for a Noxious Ruin compilation before recording 'Insurmountable Peril' in 2022, a more calculated release serving as a bridge to their debut album...

As with almost all Slimelord compositions, the forthcoming full-length was constructed from improvised rehearsal tapes from the very first few weeks of rehearsals in 2019 and was released in March 2023 by 20 Buck Spin Records.