Let’s get the obvious out of the way: yes, the half-Italian, half-icelandic Emiliana Torrini sounds like Bjork. Just without the squeaking. Or high pitched sounds there for the benefit of dogs and – yes! – music critics. But hold on a minute, there surely can be room for both singers in this ever crowded world where, like London buses, you wait ages for one and then, well, two come along jostling for passengers? And if that doesn’t mix your metaphors, then who knows what will?