06-24-2016, 04:05 PM
It would help to know the exact approach you are using to import the files. If I go to Import->Local File, and select a PDF file from a directory with the previously mentioned setting activated, a matching audio file will automatically be associated with the new song. Are you trying this same approach and it doesn't work? It should also work with the batch import. I'm not sure if it works with the song editor - I will have to verify this.