Custom value for addition media list info

Feature description:

Adding a custom field to the media list extra info value.

Problem solved:

There are only two pieces of information that can be displayed on a song at one time ( n a media list) if I wanted to show for example the rating of a song along with if it is favorited then there would be no room left for other values that are important like duration. Also this would allow information to be shown on one line (if a similar system to the player custom values is added)

Brought benefits:

More customisation and a more fluent experience. Majority of music players Ive used have allowed for multiple bits of information to be shown on a song item. This feels like a feature that would already have been added.

Other application solutions:

 

 

Additional description and context:

 

 

Screenshots / Mockup: