Automatically identify, tag and rename audio files
Idntag is a command-line tool that identifies artist and song name in specified
audio files and updates their ID3-tag meta-data with correct data, and renames
the files on format Artist_Name-Track_Name.
Warning: This tool modifies and renames its input files. The quality of song
identification is not perfect and may have some false detections. It is therefore
recommended to first make a copy of the files to be identified, so there is a
backup in case the results are not good.