Command line audio tag editor

 With Kid3, an audio tag editor you can:
  * Edit ID3v1.1 tags in your MP3 files
  * Edit all ID3v2.3 and ID3v2.4 frames in your MP3 files
  * Convert between ID3v1.1, ID3v2.3 and ID3v2.4 tags
  * Edit tags in MP3, Ogg/Vorbis, Opus, DSF, FLAC, MPC, APE, MP4/AAC, MP2,
    Speex, TrueAudio, WavPack, WMA, WAV, AIFF files and tracker modules.
  * Edit tags of multiple files, e.g. the artist, album, year and genre
    of all files of an album typically have the same values and can be
    set together
  * Generate tags from filenames
  * Generate tags from the contents of tag fields
  * Generate filenames from tags
  * Generate playlist files
  * Automatic case conversion and string translation
  * Import and export album data
  * Import from gnudb.org, TrackType.org, MusicBrainz, Discogs, Amazon
 .
 This package contains a command line interface for Kid3, for a GUI you can
 use kid3-qt or kid3.