Kid3
If you want to easily tag multiple MP3, Ogg/Vorbis, FLAC, MPC, MP4/AAC, MP2, Speex, TrueAudio, WavPack, WMA, WAV and AIFF files (e.g. full albums) without typing the same information again and again and have control over both ID3v1 and ID3v2 tags, then Kid3 is the program you are looking for.
Features Edit ID3v1.1 tags Edit all ID3v2.3 and ID3v2.4 frames Convert between ID3v1.1, ID3v2.3 and ID3v2.4 tags Edit tags in MP3, Ogg/Vorbis, FLAC, MPC, MP4/AAC, MP2, Speex, TrueAudio, WavPack, WMA, WAV and AIFF files 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 Rename and create directories from tags Generate playlist files Automatically convert upper and lower case and replace strings Import from gnudb.org, TrackType.org, MusicBrainz, Discogs, Amazon and other sources of album data Export tags as CSV, HTML, playlists, Kover XML and in other formats
