Cubase 6 Mac with Scarlett 2i4 .... distortion

So I just go myself a scarlett 2i4 and when I try and use it with my mac everything is distorted. Apparently it’s using an ASIO driver, however this device does not come with ANY drivers. So I’m thinking I need to somehow get Cubase to use the device with Core Audio rather than ASIO.

The device works fine with Core Audio apps.

Any ideas?

Specs:
Mavericks
Cubase 6.07

Apart from that you´re in the german forum, you should first of all use a supported OS.