Blue Sabbath Black Cheer has been played on NTS in shows including ARRHYTHMIA, featured first on 27 February 2018. Songs played include Untitled.

A noise group from Seattle, Washington, United States, consisting primarily of wm. rage (enterruption records, electric heavyland (r.i.p.)) and stan reed (psychform records, plethora, broken penis orchestra). The line-up does tend to change from time to time, and has also included jeff stentorian (stentorian tapes), levi berner (visible/invisible wall, algiers, machete mob), john lukeman (diseased visions, drowner, whatwedoissecret), geoff walker (gravitar), leslie rage, and crystal.