Axey,
Inadvertently discovered this neat way to "Audition" each Realtrack.
You may already know this, but it is a tip if you dont.
Start up RB.
Right click approx center vertically in the "Untitled" box on left of track.
Left click on "Select and Generate Realtrack".
A nice screen with a listing of all of your RT's comes up.
Click on heading part TYPE*, it will group with their cousins.
One click on a RT
Click audition and it will play in WMP or player you normally use.
For next audition simply click next track one time, then audition
and it will start.
This does not assign a track to specific song, but does get you familiar
with what you have and how they sound.
For some reason, they sound better in the WMP than in the style to me.
Good luck !
Seeker