Playback just songs out of an MKV file

I was wondering if anyone had some suggestions on how to show just certain sections of a video file without having to cut the sections out and also store those.

Use case: Disney Movies often have songs in them, I’d like to just watch the song sections
What I know: This would require both knowledge of the specific sections of a movie that one would find the song in (in seconds or something)
What I’ve tried: EDL files, worked great if you only wanted to cut out a single section, my goal is to save on space here so in linux I created symbolic links but the issue is you can only create a single symbolic link per file so this ends up being too limiting. Video Redo files allow specification of a file path but that gets ignored by Kodi.

Is there perhaps a plugin i’ve missed or a functionality piece I’m missing? I basically want to create playlists of a single video, not unlink how a bluray works. Is there some manner where an mpls file could be used, if so can you give an example?

Thanks!