So its two in the morning and you wake up drenched with sweet, you have an overwhelming feeling that something is wrong, but you just can't figure it out. Are all the doors locked? The windows? The silence begins to become overwhelming as fear sets in. You know someones there in the shadows, do they mean harm?
That is pretty much my summation of Coma, i don't know anything about the band aside from that this came out in the 80's in japan, and that Coma can be equated as a hybrid of KillingJoke, ChristianDeath, and Bauhaus(Note the artwork). If Those three bands don't peek your interest right away you don't deserve to live.
Oh, and yes they mean harm.