A very expensive experimental shortwave receiver, the Soma Messeiver gave me the idea to make something similar using samples from a WebSDR receiver system (http://na5b.com:8901), but of course for zero euro cost. First, just try to start one track out of eight, very gently experience the sounds. Mute the emitters before starting, then start each one in turn once you have figured out which track has what sounds and use the macros. Try it and then make your own insane radio show.