The pulsing drive of this tune unquestionably has a swaying effect and, taken together with this song's layers and subtleties seems to make all the difference. Sway sway sway!!! [more inside]
Post-rock always seems embedded with the sense that something is dire; however, shake it up a bit to get a kind of post-rock indie shoegaze vinaigrette and Sounds of Sputnik is likely what you would come up with. This is Ambiguous Sense of the Future.
Soundscapes are part of the fabric for various genres of music and this song creates one merging several genres, yet is still hard to put your finger on.
If you can imagine smooth post-rock and psych-rock crossed and infused with a shoegaze element, this is likely what you would hear. Sounds of Sputnik