HILLS Drop Lead

Last Friday

Vital > Tech House > Other

I have no idea what this sound is called? A growl? Drop? Lead? Anyways the HILLS have been blowing up, and you hear this kind of sound in their drops here:

https://soundcloud.com/hills-house-mixes/skepta-fred-again-back-2-back-hills-remix?si=ab75ce9c688846f286cc296c4c49a02f&utm_source=clipboard&utm_medium=text&utm_campaign=social_sharing#t=1%3A16

I've been scouring the internet trying to learn how to make these, its like a wavetable with automation? Anyone who can make and/or teach me?