Obscurum has been played on NTS in shows including ZULI, featured first on 31 July 2018. Songs played include Medium Term.

There are multiple artists named Obscurum:

A Black Metal band from the eastern U.S. Formed in 2006.

Members…Execrator, Athanas, Draugr.

Releases include: Winds of a Holocaust (2006), Terror from the North EP (2007), In Twilight to the Storms (2008), Carved from Old Earth (status unreleased)…

www.geocities.com/diabolicholocaust

Techno project of Ronald L. and D. Blaze

http://www.discogs.com/artist/Obscurum