I think I have found a previously unremarked bug in emplode -- or else the database in my player is corrupted.
When you open up emplode, you have a two-pane view. Select "Playlists" in the left pane, and in the right pane you get the details. Depending on which columns you choose to display, one of the details is the duration of each playlist.
There seems to be a maximum duration for a playlist before the duration counter goes all wonky. My "Spoken Word" playlist contains about 1950 hours of audio, but emplode displays this as "-20:-40", or minus twenty minutes and minus 40 seconds.
This is hardly a crippling problem, I just point it out as an interesting curiosity.
"There Ain't No Such Thing As A Free Lunch"