Hey! I'm a long follower of kkmfd (in fact I have commented on this video as soon as it's released). Actually kkmfd is a decently known artist that does BGA (Back Ground Animation) in the rhythm games community. If you are into these things like I do, it's not unusual that you know they. You should definitely checkout their other cool animation on his channels like astral.exe and disengaging! About the song artist zohka I couldn't find much about him. He should be an extremely niche artist, with like less than 100 people knowing him before the release of this video.
really cool to see howe the level goes after the song music video kindaof reminds me of catacombs of solaris how does one even make something this incredibl;e