Urban Interference, (in)tangible transmissions II, Floating University Berlin, 2025. Photo: Arno Declair

Making the electromagnetic spectrum audible through installations, radio performances, workshops and self-built instruments.

Berlin · Northern Portugal

New book · Korm Plastics · Published on 6 Nov 2026

Tune In!

An Artist’s Guide to Radio Art and the Electromagnetic Spectrum

Next workshop · COSMOS, Lisbon · 14 & 15 Nov 2026

Build, Tune, Walk, Play

A weekend workshop at COSMOS in Lisbon: together we will build a Threshold Receiver, make our own antennas, go on an electromagnetic walk and play it live. It combines three ways of hearing in one device: an induction receiver that turns electromagnetic fields into sound, a VLF (very low frequency) receiver for natural radio phenomena, and a contact microphone, sensor and probe input for the vibrations inside materials. All of it comes together in a headphone output. Great for experimentations in the radio domain!

  • 14–15 Nov 2026
  • 13:00–17:00
  • Max 10 people per day
  • 60€ (incl. Kit, contact mic, 9V battery)
Wouter Jaspers - Threshold Receiver DIY Kit Workshop
  • 14–15 Nov 2026 Weekend radio workshop COSMOS, Lisbon (PT)
  • 27 Nov 2026 Radio workshop NEXT Festival, Bratislava (SK)