My d'n'b collection's pretty feeble, and it's all the old school stuff as well - A Guy Called Gerald, Goldie, Adam F, that kinda thing. I'd be lying if I said I was terribly keen on the more modern sounds, but I like the vids you posted here, the Broken Eyes and Morning Light tracks especially. Can definitely see what you mean by that trance-like effect.
So, yeah, I'll check into these guys when I can. Cheers for heads-up