Ian,
No plugins!
Doing a little experiment with Interleave. I reread the Read Me file and I might have had the wrong settings. It has to do with header and content size. I set to the recommended for .wav files however it was mentioned that this info may need to be acquired from the program vendor. PG in this case. I'm juking 6 songs round and round to see what happens with the continuous load unload.
I am somewhat disappointed Jeff hasn't popped in here for a comment. With well over 100 posts.