Pendulum is a very unique style of DnB, As far as I know they are the only ones that do that style. It's almost a separate genre imo (An awesome one tho <33)
This is more the oldschool style of DnB, the stuff coming out nowadays sounds a bit different. Stuff like Camo & Krooked (My fave producer(s) right now .♥♥♥♥♥)
I've always wondered... is Camo & Krooked's style kinda like Liquid? It seems like it to me but I haven't been exploring the genre for years like you have