Music column browser showing non-matching genres and artists after upgrading to macOS 14.3.1

Music column browser is no longer excluding non-matching genres, artists, and albums when I filter.

This started after I upgraded to OS 14.3.1 yesterday.

For instance, if I filter for Tom Petty, Music selects 45 Tom Petty songs, but the column browser shows my whole media library - i.e. thousands of artists and albums (see below). Can I request a bug fix?

[Re-Titled by Moderator]