I'm still looking for a way to version control the metadata (title, artist, album name, ...) of my MP3s, I wonder if git annex could help for this problem ? The method I use now (without git annex) is to export the MP3 metadata to an textual format with one line per tag. It's this textual file I handles with git. The problem is to handle the mapping between the orignal file and the export file with file renaming or moving. I consider to use the checksum of the audio content (without metadata, this checksum never changes) to handle this problem. Maybe git annex has a different approach (better) to solve this problem ? How git annex would be use to solve the orignal problem ?

Regards, Emmanuel Berry