However I wish to create a chapter number in the metadata of each chapter name. Sure after audiobook.opus is created you can manually edit chapter names but to do it for 100+ chapters is a time sucker. Already did it twice. So one could easily extract chapter names based on metadata but then it's alphabetized...modification date isn't reliable to number them in order. Long story short this is the ghetto code I came up with to do it.
>>Click here to continue<<
