easytag

EasyTAG is an utility for viewing, editing and writing the tags of different audio files, using a GTK+ interface. Currently EasyTAG supports the following: - View, edit, write tags of MP3, MP2 files (ID3 tag), FLAC files (FLAC Vorbis tag), Ogg Opus, Ogg Speex and Ogg Vorbis files (Ogg Vorbis tag), MP4/M4A/AAC files (MPEG-4 Part 10 tag), and MusePack, Monkey's Audio files (APE tag); - Auto tagging: parse file and directory names using masks to automatically fill in tag fields; - Cover art support for all formats; - Rename files from the tag fields (using masks) or by loading a text file; - Process selected files of the selected directory; - Ability to browse subdirectories; - Recursion for tagging, removing, renaming, saving, etc; - Can set a field (artist, title, ...) on all other selected files; - Read file header information (bitrate, time, ...) and display it; - Undo and redo last changes; - Ability to process tag fields and file names (convert letters into uppercase, lowercase, etc); - Ability to open a directory or a file with an external program; - CDDB support (from http protocol); - A tree based browser; - A list to select files; - A playlist generator window; - A file searching window; - Simple and explicit interface.