Simon Torssell Lerin (SE) and Bettina Hvidevold Hystad (NO) make up the duo Lerin / Hystad. They work at the intersection of art and music and have collaborated since 2010. In exhibitions their work is often presented as audiovisual installations. In the last six years, the duo had a variety of residencies, concerts and exhibitions in Norway and abroad. Alongside their practice, they run the record label/studio Extemporaneous Recordings, which publishes music and sound art on CD and vinyl.