title: process a signal from a .wav and turn it into binary data
body: <p>I recorded a radio signal into a .wav, I can open it in audacity and see that there is binary data encoded using a certain algorithm. Does anyone know of a way to process the signal that is contained within the .wav? so that i can extract the binary data from it?</p>
  
  <p>I know that I need to know the encoding algorithm for it to work properly, anyone know of any program that does something like that?</p>
  
  <p>Thanks</p>