eyeD3

Read and manipulate metadata of MP3 files. More information: https://eyed3.readthedocs.io.

View information about an MP3 file:

eyeD3 {{filename.mp3}}

Set the title of an MP3 file:

eyeD3 --title "{{A Title}}" {{filename.mp3}}

Set the album of all the MP3 files in a directory:

eyeD3 --album "{{Album Name}}" {{*.mp3}}

Set the front cover art for an MP3 file:

eyeD3 --add-image {{front_cover.jpeg}}:FRONT_COVER: {{filename.mp3}}