Either https://musicforprogramming.net/ , some vaporwave, some really extreme/cavernous death metal or noise rock. Free jazz. Possibly some instrumental kraut rock if I feel like it, the motorik beat is great for focus.
Blatant rip-off of the Norwegian invention "roller burger", which was a turd shaped hamburger intended to be served at gas stations using their hot dog rollers and a hot dog bun.
500 meters give or take.