I take it you disagree. Oh well. So its non-RnB pop music with the usual demographics (teenage girls, adult male homosexuals). Within the genre goes, this is far away better than most both production wise (Herbert was in his big-band microsampling phase) and the melodic content.
Basically, its pop-music that both still sounds new and which doesn't make a 30-something jaded music fanatic cringe.
Add'l comment. Roisin Murphy is the Bjork of the 2000s. Both bring 'soulful' vocals into the foreign environment of post acoustic orchestration. The difference is that Bjork has a stronger voice and taste in collaborators, while Murphy has a far superior sense of tuneful melody.