To get a Hi-Fi audio file from a movie or TV series, you can use the Hi-Fi audio feature in DVDFab 13. Please follow the steps below:
1. Open DVDFab 13 and select the "Ripper" module.
2. Load the source movie/TV series and choose the desired title to rip.
3. Click on the dropdown menu on the main interface and select “Choose Other Profile”.
4. From the profile panel, select a Hi-Fi Audio format under the "Hi-Fi Audio" tab for the conversion.