IDUN audio is a Copenhagen-based startup developing spatial audio software for headphones, making them sound 3-dimensional, just like in real life. As humans we can naturally hear where sound is coming from, and how far away things are. But when listening with headphones we cannot use these abilities since all the sound is inside our heads. This is a very unnatural experience, making us tired at the end of the day. We are radically changing this with our breakthrough spatial audio technology using head tracking. With IDUNs technology running in the headphone, listening with headphones becomes as natural as in everyday situations.