Multi-channel soundscape composition

Invisible sounds is a soundscape composition created in the studios at Luleå University of Technology. It is based on field recordings collected in Piteå Port in September 2018, in collaboration between Östersjö and the composer Anders Hultqvist and Jan Berg, assistant professor of Sound engineering at Luleå University of Technology. The project draws out sonic layers from the site that are beyond human perception using sensor technology and hydrophones. The project constitutes an output from the senior research project "A shrinking Emptiness", funded by VR and headed by Hultqvist at University of Gothenburg. The premiere took place on April 27 during the international electronic music festival Intonal, produced by Inkonst, EMS and Inter Arts Center.