eyeD3

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

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}}