The plodding smoothing of frequencies and the fussy bleaching of sound for this release, it could sound unbelievable, lasted almost six years so that this couple of perfectionist musicians, Danish producer Jonas Munk aka Manual, whose experience in film music and sound engineering certainly chipped in to enhance the final result, and American guitarist Jason Kolb from Auburn Lull band, whose ethereal space-rock dilutions partially comes to mind during the listening of Billow Observatory debut, together with similar sonorities by quite known names such as Loscil, Stars Of The Lid or Tear Ceremony, didn't leave anything to chance and their meticolous attention to detail will be clear after repeated listening, as long as you manage to hold your head out of the psychedelic whirl their sound could generate. For instance the enchanting beginning of "Camulet" could let the listener re-experience that idyllic haze after the awakening from general anesthesia, the delicate sonic ripples on the following "Slow Billows" could let you imagine while orbiting around a soft sugary cumulonimbus or jump from cloud to cloud of a mackerel sky and "Unstable Presences" makes tangible the electric air of a forthcoming storm, "Dim Language", the track which sound closer to the style by above-mentioned Tear Ceremony, could let you think about the attempt of establishing a dialogue by some invisible reassuring being from a parallel dimension and I even recollected the craving of knowledge in astonishment I experienced one time inside Trinity College library in Dublin while I was listening "Pankalia". Some tracks are probably related to emotions or reveries they experienced in some places such as the entrancing "Odessa", the unruffled and algid sonic massage of "Kronstadt", named after a town on Kotlin Island nearby Saint Petersburg, or "Helsinki Radio", where you could almost touch radio frequencies deflected by cold gusts of wind. This release could be pure and blissful rocket propulsion for your imagination.