Mixing uplifting trance: White noise

I have a few uplifting songs that I really like but they have a ton of white noise in them. Theres like a gentle hissing which makes them difficult to bring in compared to other trance tracks. It just sounds really obvious and makes the mix sound muddy.

Edit: Track in question. Notice the hisssss sound throughout

https://www.youtube.com/watch?v=GUgRGwqdvW8

Any suggestions? I could pull out some of the high end I suppose. Wanted to know your thoughts.