TLDR: The new song is pretty sinister in atmosphere. Cold black metal.

Press release:
“MERRIMACK will warm-up for their European rampage with a string of three headlining and festival performances before embarking on a tour with KOZELINK and ZLOSLUT. The Parisian black metal fanatics will appear first at the Venom Fest IV in Nantes, France tomorrow, 7th of April.

MERRIMACK will be touring in support of their forthcoming fifth full-length, which bears the title ‘Omegaphilia’ and will be released on June 9th. The pitch-black track “Apophatic Weaponry” has already been released as a digital single and can be viewed at this link:

See below for a list of confirmed shows.

07 Apr 17 Nantes (FR) Ferrailleur (Venom Fest IV)
14 Apr 17 Arnhem (NL) Willemeen (+Wrang)
15 Apr 17 Rotterdam (NL) Baroeg (Conspiracy Of The Damned Fest)

21 Apr 17 Löberschütz (DE) Gleisberg
22 Apr 17 Olten (CH) Provisorium 8
23 Apr 17 Berlin (DE) Blackland
24 Apr 17 Strakonice (CZ) Na Kremelce
25 Apr 17 Banska Bystrica (SK) Tartaros
26 Apr 17 Budapest (HU) Dürer Kert
27 Apr 17 Cluj Napoca (RO) Hard Club
28 Apr 17 Belgrade (RS) Fest Klub