I recently bought and just received a Record Store Day copy (picture disk) of Bladerunner OST. All in it cost me €116.

I played it yesterday for the first time. There is a constant background noise, very very loud like blood rushing and pulsating. It seems louder between tracks but I'm not sure if that's about the music masking it. I cannot put into words how it is.

I've never heard anything like it. Can it really be a bad pressing or is it a fake - how can I prove it?