I have both her albums ("Lungs" (2010) and "Ceremonials" (2012)) on vinyl and the live broadcast of her concert in Radio City Music Hall saved on my DVR. She is a fantastic singer and an ecclectic artist, and I've yet to hear her sing anything which I did not thoroughly enjoy.
-Otto Schnitzelbritches (Musician, audiophile, sailor, and generally awesome dude.)
The way he sings with his teeth clenched sort of makes it sound kind of aggressive or unsettling, otherwise I'm not sure it totally fits as 'creepy'. I guess the first track and the title track Images du Futur are probably closest.