Oh hello, Kaskade. Trying something new, are we? Well...not entirely. I could have sworn I'd heard a mashup from you before...so perhaps I was misinterpreting your email that said these were your "new sounds." At the very least, they're "new" to my ears.
Pandering aside, it's hard to go wrong on a track like this. Kaskade + Swedish House Mafia + Knife Party? Took me approximately 5 seconds to decide this warranted a post. Bottom line is that if you're into electronic/house music, this mashup is going to blow your eardrums away.