I was just commenting last night how the Audiotron has been the most reliable and trouble free piece of my entertainment system. I installed Netjuke on my e-Smith box and use that for my Audiotron and iTunes library. Basicly it's just an SMB share for the audiotron and iTunes but Netjuke allows me access to my music from work and such.
I created an Autiotron user and put the username and password into the autiotron. It has no problem accessing the music and can build it's own database file. I use a third party tool on my Macintosh to create the Audiotron database as the code on the unit seems to be far too finiky about .mp3 tags.
I'm not sure what your talking about regarding naming conventions. What are you using to get music onto your e-Smith box ?