I like this song. Sounds like a boss theme. I also like that super fake (sampled) choir and pipe organ. I've just been listening to some high end choir sample packs of hundreds of dollars, but I noticed that no matter how much money and effort you put into it, you're almost always able to tell the difference between a sampled/synthetic choir and a live one. That's why I think it's best to be upfront about it, and make it so it's obviously not supposed to be a realistic sounding choir. That way people won't think you tried something but failed at it. Plus I like the atmosphere artificial choirs give. A bit of a retro feel. Artificial choirs can also sound a bit spooky, because they sound human, but at the same time fake. The uncanny valley. What I also like about this is that the orchestral instruments are combined with electronic drum and bass sounds. Makes me think about Orochimaru's Fight theme from Naruto (not shippuden but the first series) The filter on the guitar is a nice effect. It's quite a long song for a loop, with lots of variety. You didn't try to get off easy.