The piano piece at the beginning is lovely, and the dissonance is just enough to be interesting but not off-putting and speaks of a sinister underbelly :)
I like the sparse instrumentation in the second movement, and love some ominous harpsichord, the mix maybe felt a bit off at points for me, particularly the spicc/stacc celli (?)which are panned to the right and sit a bit too high in the mix for me.
3rd movement is beautiful and concise and the 4th has a sweeping sense of grandeur and closure.
Cool stuff. Got to give it the full 5 fingered death punch.