More specifics: Preferably a pattern with dark reds/blacks/greens overlapping creating some sort of trippy neon weaving across a black background. Also, it would be nice if the words Sonus Pacis could be incorporated into the background somehow, preferably up the sides so that it is visible.
Even more specifics: If every strand of light that stretches across the black background emits a light of the strands colour onto the black background, giving it a more 3D effect. The Sonus Pacis could preferably be in some sort of elegant font that isn't too over the top.
Use all of these specifics or none of them. I'm not picky.