I have an issue where some (not all) of my audiobooks are producing incorrect durations.
The ones showing up wrong are always shorter (usually much shorter) than the actual length of the audiobook. I'm attached one example (and linked it from imgur), but this isn't my only incorrect one.
top line is info from calibre showing incorrect duration
bottom line is from file explorer showing correct duration
When I have audiobooks in multiple parts, I merge them together into one file using Merge MP3, so my first thought was there was a metadata holdover from before merging. However, I've had this issue happen in audiobooks that did not need to be merged and there are audiobooks that I've merged that don't have this issue at all.
Any thoughts on fixing this?