This is funky - I'm really liking the choice of instruments and the use of rests in Pt 1. The approach to layering here is really well done; a couple of new instruments and embellishments gradually coming in until you end up with a nice and full sounding arrangement by the end.
Pt 2 takes things in an interesting direction, starting off this time with a much busier accompaniment. Digging the various articulations used by the strings in this one. Nice progression, too. Has a regal flare to it, which the snare rolls are doing a great job of selling.
Finally, for Pt 3 I can't say I was expecting to hear that kind of synth, but it fits well. This piece feels a bit more explorative and progressive than the other two. Steady beat to keep it driving forward while the melody lines start to weave in and out of one another. Good job on the orchestration throughout - nice and varied.
Good job, this was fun to listen to and has some interesting concepts in it!