Here are some key features of "The GodFather":

Batch Tag update:
· Supports both ID3v1 & ID3v2 up to date versions.
· Supports Ogg Vorbis comments.
· Supports APEv2 tags.
· Select specific fields to be updated
· Use File/Folder tokens, Tag variables to create tag information
· Filter files by the existence of tags or even by the existence of specific fields
· Update either Tag or all of them.
· Option to clear specific fields.
· Option to skip non empty fields.
· Use the case options.
· Use of the replacement matrix.
· Update tags by copying/moving or auto synchronizing one to the other.
· Delete all Tags or either one of them.
· Batch process of pictures/lyrics ( export, delete or both )
· Complete control trough the update process.

Manual / single file editor:
· All of the above options are laid out to selectively choose, either one of them or all of them, for renaming or Tag update or both.
· Update or remove either of the tags
· Full ID3 v2 support including.. pictures,lyrics and more than 20 fields.
· Full Ogg Vorbis support including all proposed fields plus any number of user defined ones..
· Full APEv2 support including all proposed fields plus any number of user defined ones..
· File browser with detailed info of Tags & mpeg or Ogg vorbis/mpc/ape information , sorting and so on.
· Intuitive interface so potentially wrong fields/filenames are immediately found and presented.

Organize:
· Easily create/merge play lists with preview support or simply find and listen to your favorite music.
· Encode/decode your files with LAME,Ogg Vorbis or mpcenc. (trans code with out losing tag information from one format to the other)
· Restructure the files on your hard disk ( copy,move or even create shortcuts ) in new user defined location based on Tag field information.
· Find duplicate files using smart and aggressive detection.
· Export files in delimited, fixed length format, Simple HTML or multiple pages using user defined templates.
· Import information from delimited files to rename and.or update your files, customized mapping to columns.

Play your mp3's:
· Internal player with 16 band equalizer.
· Display tag info/lyrics/pictures while playing, option to display pictures from folders.
· Automatically search @allmusic.com.
· Easy to load single files/play lists.
· Play list queue.

Album/filename rename & update using freedb.org or www.allmusic.com:
· Full text search support (freeDb), Disk ID generated from the files in the folder or usage of the original CD-ROM supported.
· Album/Artist filter (freeDb,text search).
· Single track query using.
· Use album art and/or full comments, credits, tones, styles, composer (AMG)
· "Various artists" album support.
· Auto sort according to duration.
· Auto match according to Tag/Filename.
· Edit the results and preview changes.
· Rename and or update files at batch or one by one.

Catalog your files in a powerful library:
· Store cover art and up to 4 pictures per album.
· Store detailed info for each artist like bio, and misc other info, pictures etch.
· Use allmusic to retrieve the above data effortlessly.
· Powerful user defined tree views.
· Persistent user queries with random record retrieval, prompted values etch.
· Hierarchical play lists.
· Export to xls, HTML, play list files.
· Very fast with 1000's of files.

General:
· Custom file filtering using Tag fields/bitrate. ( multiple user defined filters are supported with and/or functionality, Wildcard support , sounds like ~ support.)
· Search in local or network locations.
· File mask support including wildcards (*?).
· Sub folder support.
· Custom colors to easily spot files according to Tag existence or Bitrate.
· Smart ID3 Tag detection in case of both being present.
· User defined ID3v2 padding size.
· Supports ID3v2 compressed frames.
· Language files support