I hear what they did. There are distinct generators placed in various places in the sound stage, with reverbs on them, with sound that is characteristic of gran

I hear what they did. There are distinct generators placed in various places in the sound stage, with reverbs on them, with sound that is characteristic of granular synthesis. Even if you are not familiar with these methods, just think about it: even if soumeone would genuinely just bring the inaudible frequencies of a recording of magnetosphic waves into audible domain by speeding it up, without any processing, where would this lush stereo imaging come from? It would be plain and simply monophonic. Moreover, they don't quite make it secret that this is not the actual sound of the magnetosphere: >Musician and project supporter Klaus Nielsen, from the Technical University of Denmark, explains, “The team used data from ESA’s Swarm satellites, as well as other sources, and used these magnetic signals to manipulate and control a sonic representation of the core field.