A couple of excellent ideas here. It obviously helps to know the software inside out - I'd never have thought of using the Juke Box in this way. I'm writing this as I wait for the Juke Box to play the third or fourth song - this one only has RealDrums in it, no other RealTracks, and I've been watching the hour-glass for more than five minutes...

The listing of RealTracks directories is comprehensive, but this makes comparison with a colleague's installation more difficult. I was hoping to be able to list just the RealTracks sets that are installed on each computer.

After another five minutes, there's still an hour-glass and the Juke-Box has stalled, so there's obviously something wrong here. I'll report it as a problem if I can reproduce it.

Many thanks for your help, Andrew.