Seven Sisters of Sleep release new song

Southern California heavy-hitters Seven Sisters of Sleep have returned with the first preview of new music from their upcoming album.

Initially premiering via CVLT Nation, the band unveiled 'War Master', which will feature on new full-length, 'Ezekiel's Hags'.

"It [the album] is unquestionably our heaviest material to date,” Seven Sisters of Sleep stated previously.

As Killyourstereo.com reported in September, the band signed with Relapse Records for the release of the aforementioned album, which is due out February 5.

*Main photo credit: Forrest Locke