"MP3::Tag" is a wrapper module to read different tags of mp3 files. It
provides an easy way to access the functions of separate modules which do
the handling of reading/writing the tags itself.
At the moment MP3::Tag::ID3v1 and MP3::Tag::ID3v2 are supported for read
and write; MP3::Tag::ImageExifTool, MP3::Tag::Inf, MP3::Tag::CDDB_File,
MP3::Tag::File, MP3::Tag::Cue, MP3::Tag::ImageSize, MP3::Tag::LastResort
are supported for read access (the information obtained by Image::ExifTool
(if present), parsing CDDB files, .inf file, the filename, and .cue file,
and obtained via Image::Size) (if present).