Plex-Auto-Languages VS audiobookshelf

My guess is that for both tracks the actual language code used is just Spanish, and it's just the title that indicates esp versus lat. In that case, since there are multiple tracks with the same language, Plex will pick the first track available. You might have to use something like PASTA or Plex Auto Languages for better control over selected audio/subtitles.

It might be easier to use something like PASTA to bulk-select the specific track you want, or Plex-Auto-Languages, which will give you a more Netflix-like experience where changing the track of one episode will go through all episodes in the season/show and automatically select a track of the same language/name if available.

I prefer plex-auto-languages personally because it’s automatic. You run it locally, and it monitors your TV show usage on Plex. When you play a TV episode with specific audio/subtitle settings, plex-auto-languages notices that and applies those same settings to every other episode in the show.

Sure here you go: https://github.com/RemiRigal/Plex-Auto-Languages

Outside of that, you'll have to use something like PASTA or Plex Auto Languages to bulk-update the selected audio/subtitle stream.

Since you have the remux, I'd just keep that, and select the right subtitle/audio stream when playing the file back. The major benefit there is that you don't need to have two copies of the same video stream just for different audio/subtitle tracks. The major downside is that if the audio/subtitles you want aren't the default, you have to manually change it for every episode, so for the best experience I'd combine that with a third-party script like Plex-Auto-Languages (a script that will change the audio/subtitle stream for all episodes in a season/show when one changes) or PASTA (a one-time bulk operation tool).

Original is here, I did next to nothing, all credit goes to them.

Not within Plex itself, but you can bulk-update a subtitle track for a season/show with PASTA. Plex-Auto-Languages does something similar by changing tracks for an entire season/show if you change the track for a single episode.

For anyone who's game to run another service for audiobooks, I've found Audiobookshelf to be pretty good: https://github.com/advplyr/audiobookshelf

A spotlight on AudioBookshelf, an audiobook and podcast streaming server

The basics are same across most any container, you probably need to map some network ports, and map some storage paths, and then you are pretty good to go. There can be more than that, but those are kind of the minimums. For instance, the example compose file for audiobookshelf does just that, maps a port, and some storage and that's about it.

linky: https://github.com/advplyr/audiobookshelf#readme (JS; GPLv3) and they have their own app, too: https://github.com/advplyr/audiobookshelf-app#readme (Capacitor GPLv3)

Move away as in find another audiobook vendor? Or simply retain access to your existing collection?

Audiobooks from Audible can be downloaded via the UI. They will have DRM, but it's possible to remove.

If you have audiobook files without DRM you can listen to them via any app that plays audio, but there's also at least one OSS project that aims to fill audiobook UI niche [1].

[1]: https://github.com/advplyr/audiobookshelf

Using Audiobookshelf (https://github.com/advplyr/audiobookshelf) and hosing my own podcast with an rss feed. It works just perfect in other podcast apps but in Pocket Casts, that used to work, I can't no longer see new episodes starting from about a week ago. I have never been able to stream the episodes either, just download and listen, this also works in iOS Podcaster app.