I like the tranquil aesthetic here, and the synths that come in at :15 certainly add a melodic touch that contributes to that mood. It does progress rather slowly, though, and overall I didn't think it needed to be almost 5 minutes long. The drop at :53 was everything a chillstep drop should be - melodic, smooth, yet with this buried sense of intensity you showed off with the pulsing pads. I also really liked the sound effect at 1:00, as well as the sample that sounds like animated chipmunks (1:11). The melodies at 1:55 were also cool, but I thought the synth at 2:12 was a little harsh-sounding, probably because you didn't equalize out enough of those high tones. It might also help to transpose it down an octave. You have quite a few different melodies in this track, which I love. I think the one at 3:31 is my favorite. That said, it might also be a good idea to vary the main melody more instead of adding new ones. The two drops were essentially the same thing twice, which gives the piece a sense of stagnancy which is never good, especially when the piece is as long as this one. I also think the clap/snare you had in there during the drops was WAY too quiet. During the part with the chipmunks I could barely hear it, in fact. Furthermore, I found the fade-out ending you had inconclusive and even a bit lazy. Overall, the mixing is pretty good, though, and I think you definitely achieved the mood you were going for here. If you limit the repetition a bit, this could be a really solid track! Keep at it, Ectisity. ;)
7/10