From robert-msk, 1/6/2021 3:34:40 PM:

b84 funk instrumental rare track recorded in 1984

From robert-msk, 1/6/2021 3:38:03 PM:

i think with a member of Killing Joke group

From idiolect, 1/6/2021 7:46:59 PM:

It might be Brilliant - KJ bassist Youth was a member, and they were active when this song was recorded.