alistair Depends how broad your definition is. LCD Soundsystem and Jon Hopkins spring to mind but there are only a few. Far from a headline act but Rival Consoles are consistently good snd excellent live
LCD Soundsystem peaked 15 years ago!
Jon Hopkins has nowhere near the same mainstream appeal and size of hits as the likes of Underworld/Prodigy/Chemical Brothers etc.
Rival Consoles are also not comparable at all.