After we killed Falz in a Very Hard TTF run, I went back down myself to hunt down any remaining enemies with my antique Rianov 303SNR with this playing in the background:
Then I did multi Endless Nightmare 2 solo by myself with MDFMK (KMFDM backwards) playing in the background and my Racast's footsteps were in sync with some of it. I wonder if Sega purposely timed characters' steps to a common musical timing.