Assuming you're already using the Disc # tag, you can just create a custom tag (
Edit > Edit Preferences > Tags (1)) to save the Disc Name part.
Click
Define New Tags... and add it there if you want the values saved to the file and not just the MusicBee database
Then create a virtual tag in the same preferences screen with something like this:
$IsNull(<Disc#>,,"Disc "<Disc#>)$IsNull(<Disc Name>,,$IsNull(<Disc#>,,": ")<Disc Name>)
(Here,
<Disc Name> is the name of the custom tag you've created)
Then in the
Album and Tracks panel settings, select that virtual tag as the track sub-header.
That will give you this:
1. No value for the disc # or disc name tags. (i.e Shows nothing)
2. Value for disc # tag only.
3. Value for disc # and disc name tags.
This also lets you display a heading for some tracks even if there is no disc number.
For example, "Bonus Tracks" at the end of an album.
Bee excellent to each other...