A good try...
But death metal, ambiance, and techno don't mix well. Everything is out of tune with everything else, and it's on a repetitive loop, too. Presets are everywhere, and no effects to spice things up. I don't know exactly what you were going for with this, but it didn't work out. Good luck next time.
This music is to chaotic, there is any lead line, drumm loops? Only kick, end this piano isn't good idea, you should delay this piano end reverb.
Try your music to be more melodic and clear, if you want produce dance trance - you should listen a good music from pro authors, like Shasha or Paul van Dyke:)