he's got a main bass going and a second bass with LFO to give that wobble effect i think
It's way more complex than that, I can get close but its super labour intensive, I have two seperate LFO's going and then two notch filters moving back and forth one in the low end one in the high end, then a shit load of EQ and FX after. I'm just looking for a more simple way, but I doubt there is one