tracker не находит теги

[fil@lair ~]$ tracker search -m
Files:
  file:///home/fil/Music/Slipknot/2014%20-%20.5:%20The%20Gray%20Chapter/01%20-%20XIX.flac
  file:///home/fil/Music/Slipknot/2014%20-%20.5:%20The%20Gray%20Chapter/02%20-%20Sarcastrophe.flac
  file:///home/fil/Music/Slipknot/2014%20-%20.5:%20The%20Gray%20Chapter/03%20-%20AOV.flac
  file:///home/fil/Music/Slipknot/2014%20-%20.5:%20The%20Gray%20Chapter/04%20-%20The%20Devil%20In%20I.flac
  file:///home/fil/Music/Slipknot/2014%20-%20.5:%20The%20Gray%20Chapter/05%20-%20Killpop.flac
  file:///home/fil/Music/Slipknot/2014%20-%20.5:%20The%20Gray%20Chapter/06%20-%20Skeptic.flac
  file:///home/fil/Music/Slipknot/2014%20-%20.5:%20The%20Gray%20Chapter/07%20-%20Lech.flac
  file:///home/fil/Music/Slipknot/2014%20-%20.5:%20The%20Gray%20Chapter/08%20-%20Goodbye.flac
  file:///home/fil/Music/Slipknot/2014%20-%20.5:%20The%20Gray%20Chapter/09%20-%20Nomadic.flac
  file:///home/fil/Music/Slipknot/2014%20-%20.5:%20The%20Gray%20Chapter/10%20-%20The%20One%20that%20Kills%20The%20Least.flac
  file:///home/fil/Music/Slipknot/2014%20-%20.5:%20The%20Gray%20Chapter/11%20-%20Custer.flac
  file:///home/fil/Music/Slipknot/2014%20-%20.5:%20The%20Gray%20Chapter/12%20-%20Be%20Prepared%20For%20Hell.flac
  file:///home/fil/Music/Slipknot/2014%20-%20.5:%20The%20Gray%20Chapter/13%20-%20The%20Negative%20One.flac
  file:///home/fil/Music/Slipknot/2014%20-%20.5:%20The%20Gray%20Chapter/14%20-%20If%20Rain%20Is%20What%20You%20Want.flac

[fil@lair ~]$ tracker search --music-albums
Albums:

[fil@lair ~]$ tracker search --music-artists
Artists: