Sonar is a avant-progressive, post-minimal band from Switzerland. Their name stands for SONic ARchitecture, which alludes to their intention of creating polymetric and highly structured sound sculptures. In 2012, they released their first CD A Flaw of Nature on Nik Bärtsch's Ronin Rhythm Records label as well as the four track EP Skeleton Groove and the digital live album Live at Bazillus. Cuneiform records released their second full-length CD Static Motion in 2014. Their third album Black Light was recorded and mixed by David Bottrill and released by Cuneiform in 2015 on CD and vinyl.