It's Tesseract baby.

Tesseract is an amazing band in my opinion, mixing prog metal, ambience, excellent vocals and a really wonderful tone. They're based in the UK that have been arround since '03.
They had released an album last year, which had been their 1st, and it was amazing. and their set to release another on the....25th of march? Don't quote me on that.
With this, they have released a song or two, to display the work that's to be seen on said album.
One of these tracks was released earlier today, and it's everything I had expected from Tesseract, it's amazing.

The track's called Eden, and will be on thus album.

<3