Review Request Club
Nice work on the intro, the first 12 seconds really help set a pace and buildup so you have that sense of anticipation right from the offset. So even when it goes into the calmer section at 0:12, that anticipation still remains as you've given the listener a chance to hear what the heavier section sounds like.
The calmer section iself is really nicely done, there's a great depth to it, and yet still that sense of build, so even by 0:40 or so it still feels like it's building back up into the more dance-like section. The drumwork there is also nice; it's quiet enough not to cut through the calm texture, but prominent enough to be heard. At 1:05 I think the drum could have done with being a bit bassier just because the bass itself isn't all that prominent, just to even out the frequencies a little more.
You bring it back into a heavier section nicely, though I think you could have gone even more overboard than you did; maybe that would be an easier thing to achieve with a longer song, but I think in general by the end you could have had a really majorly heavy beat if you'd wanted to and it still would have worked because the beat's been building up throughout, just to give more of a sense of climax.
In general, its a really nicely crafted track. Could use a bit more bass in places and maybe move onto a heavier beat by the end, but in general there's some really nice work done, here. Keep it up.
-Review Request Club