Deliverables
--------------


1. Binaural beat generator

   Input:
      * A list of:
        * frequency
        * phase
        * relative intensity
        * panning

      * normalization info
      * track info (panning might go here too, or?)

    vl8 sine(frequency=200) sine(frequency=200)
    vl8 sine(freq=200) sine(freq=200)


2. Binaural mix

  Same as above, but mixed with another track

3. Slice player (a la Wagner precis)

4. "All at once" player
  With time-stretching
