Importing local audio files without music id3 tags shows ‘no title’ and are not sorted in order.
Suggested solution:
a. Option on certain podcasts to use filenames rather than id3 tags to display and sort
b. Option to export filenames to id3 tags, or
c. If no id3 tags exist, display and sort files by filename alone.
AntennaPod should actually display the file name when there are no id3 tags. Are you sure that these files have no tags? To me, it looks like they have tags that explicitly give them the title “no title”.