I had some money to spare (not much, but enough for what I did next) so I opened Amplitube and bought their Big Muff emulator. I toyed around with it until I found good tones for the bass and the lead guitar (rhythm guitar will still use the old tone, at least for now), then I recorded. I programmed drums first, then recorded bass, then the synths, then the guitars.

I debated adding the guitars for the first section but I felt that the cold open of just bass + pad synth made it feel heavy in a more alien and uninviting way.

Enjoy (or don't, it's up to you)