Sólveig Matthildur has been played on NTS shows including Don't Trip w/ Margarita, with Unexplained Miseries III first played on 4 June 2018.

Sólveig Matthildur is a member of Iceland-based synth punk project Kælan Mikla and runs the record label Hið myrka man. In 2015 she moved to Berlin where she started a solo project under her own name. Working primarily with synthesizers, strings and voices circling around 20 hz sine waves that eventually start beating with your heart.