Thanks again LotR, I'm working my way through the list, plus a few others I found.

I'm getting side-tracked by following murasame's earlier advice, because I downloaded WinAmp. I love it, and there's so much to read and learn - I should have been in bed hours ago!

I'm working my way through all the available plug-ins, perhaps I might even find what I'm looking for.

All the best,
Chris P