Music App Metadata and name Issues

When I drag and drop my music onto the NAS and open it in the music app, some of the tracks (usually the ones from iTunes) will be display the file name rather than the metadata.

The artist and album are usually fine, but the name of the song will start with the track number and have underscores instead of spaces.

Ex) "07 Bam (feat. Damian _Jr. Gong_ Marl" instead of "Bam (feat. Damian "Jr. Gong" Marley)"

I have used MusicBrainz Picard to set metadata, but the problem tracks show issues. I can edit them all manually in the music app, but that is A LOT of work. is there a way to fix this?