Great. @Sebastiii - is there any risk that fixing this could cause other problems? What about radio recordings?
If we can confirm that there is no risk of regression, then this can be safely merged to master for inclusion in 1.4.0.
The first check code was added for music with audio/video, the new patch handle it only for music, so we are safe
In other word, the mediatype will change only when it comes from music
In that case I think this can be merged and closed!