public Object getTag(br.com.jmusictagger.model.Tag t) {
        switch (t) {
            case ALBUM:
                return getAlbum();
            case ARTIST:
                return getArtist();
            case ARTWORK:
                return getCoverAsImage();
            case GENRE:
                return getGenre();
            case LYRICS:
                return getLyrics();
            case TITLE:
                return getTitle();
            case TRACK_NUMBER:
                return getTrack();
            case YEAR:
                return getReleaseDate();
        }
        return "";
    }