I’ve added a new page that makes available several Perseus SDR spectrum recordings from my West Michigan QTH. I will upload more Perseus WAV files in the near future if there’s any interest. In order to “play back” these recordings, you will need the Perseus SDR or equivalent program. A free demonstration version of the Perseus software can be downloaded here (Perseus hardware not required) and this can be used to play back these recordings. WAV files have been compressed using WinRAR to help speed up the downloads.