Audacity Forum

Thanks to all of you to find a way to do what I want to do.

Thank you, I have learnt a lot.

Very interesting!

Your method does not work for my Mac. Catalina 10.15.5

Another thing: when I use my Mac to check file property, everything appears but the added line does not. I don't know whether it is Mac issue or Audacity issue.

I tried again, it seems it does not like the symbol ©, without this symbol it works. And I even put @ instead of ©, it works as well. That tells me, it does work for some special characters but ©. I only tested with @, have no idea for others. Clearly, the symbol © is an issue. But in general, when ...

Yes, I did exactly the same thing but with a © symbol after Copyright. Would this © make the difference?

Oh, it was MP3 format.

On the additional line, I wrote copyright information. I used two methods to check whether copyright information was written there: 1. look at the file property which contains everything I wrote but the copyright part. 2. I reopen the file by Audacity, and export it again, the Edit Matedata Tags win...

I am using Mac OS Catalina version 10.15.5 with Audacity version 2.4.1 When I export a file, it pops up a "Edit Metadata Tags" window. When I click at "Add" button, it dose add a line for me to type. But after I did that and export the file. The file does not contain the added li...