That’s just two amps facing each other, with tremolo. And the tremolo on each amp is set to a different rate. There’s a mike between the two amps. I did a couple of overdubs of that, then I reversed it and played it backwards into a sampler. I put them on top of each other so they kind of merged in.
... Kevin Shields, on the “elephanty, shivering guitar bit” in “Only Shallow.” (via
billycadence)
Notes