the Soma Messeiver topic got me thinking if there’s a software FM receiver, and after some looking around I found this very interesting website called WebSDR, basically it’s a web controller for bunch of receivers spread across the world listening to radio, the cool thing about this is you can listen to a broad band of signal rather focusing on a specific one, very similar to what the Soma device does, the web controller also allows instant sampling and saving the audio files, very cool
example:
more examples from Utah Green receiver, this thing is nuts! reminds me of the original star wars sounds