Read and manipulate metadata (a.k.a. ID3 tags) of MP3 files.

# To view information about an MP3 file:
eyeD3 filename.mp3

# To set the title of an MP3 file:
eyeD3 --title "A Title" filename.mp3

# To set the album of all the MP3 files in a directory:
eyeD3 --album "Album Name" *.mp3

# To set the front cover art for an MP3 file:
eyeD3 --add-image front_cover.jpeg:FRONT_COVER: filename.mp3