Perturbator doesn't sounds bad, but the overall mood don't exactly fit with the cyberpunk world IMO.
It fits the trailer, but i doubt it would be accurate, when you'll be in some dark and crazy places of Night City.
Perturbator would be nice for a "hype" club at corpo plazza for example.
I think it lacks the "raw & dirty urban" feeling, it wouldn't fit a drug deal, a street-shootout, or a gang beatdown for example.
When i listen to Perturbator, i close my eyes, i see some futuristic city, by night, with a lot of neon-lights, it would be awesome for a "first look" at Night City, you know, at the begining of the game, looking at Night City, flying around or something.
But, IMO, it don't fit what's IN Night City, yes there are all those nice and glowing stuff, but behing it hides the corruption, the darkness, the drug, the poverty, the nihilism, the urban warfare, etc... it's too much on the "bright side".
At least, that's how i feel it.
I'd be more interested in darker tunes, more "serious" feeling, something up-to-date, keeping the "urban badass" style Cyberpunk had, Perturbator plays a lot on the nostalgia factor, i like the concept, but i'd see it more in a game like Mass Effect, something more "spaceporn" oriented, it sounds too "beautifull", too futuristic, i don't know if you see what i mean.
IMO, in cyberpunk, even music needs to have a punk's
"Yeah! Fuck You Too!!" feeling.
Just some example of songs i play during my pnp game.
The Cyber.
The Punk.
Mix of Both = Cyberpunk lol
[video=youtube;u-vW1ZXrxEw]http://www.youtube.com/watch?v=u-vW1ZXrxEw[/video]
Anyway, it's just a matter of taste, and if they put radio in the game, there's good chance that there'll be a good mix of every music style for everyone.