Sowiesoso was recorded in just two days in Forst, Germany in 1976 and mixed at Conny's Studio in Wolperath.

[1] Reviewer Russ Curry describes the album as "a fully realized marriage of electronic sounds with a pastoral warmth.

"[1] Kevin Warwick of the Chicago Reader noted that the album's focus on "ambient electronic soundscapes" represented a divergence from the "motorik grooves" explored by Cluster's krautrock contemporaries.

Sky would serve as Cluster's label until 1986, by which time the label had released albums recorded by the band with Brian Eno, solo recordings, and three albums by the duo of Moebius and former Cluster member and frequent engineer and producer Conny Plank.

[9] For The Quietus, Euan Andrews called the album "an electronic suite to pastoral living [...] which remains unparalleled in its depiction of another blissful green world.