The Yamaha AN1x Synthesizer mailing list

>"...not too mention the XG Lite & Plug-ins too. I can't see any 
advantage to AN200 Editor over AN Expert Editor, do you?"

True, there's no advantage that I can think of and, after checking 
with Yamaha customer support, I know that the Expert Editor's 
arpeggio editing functions won't work if the PLG-150AN card is in an 
AN200.  I think the AN200 bank files could probably be opened with 
the Expert Editor if "all file types" was chosen in the drop-down 
box or it might even work to just save them with whatever the AN1X 
extension is e.g. ".anx" (?)