======================== unified (from filesystem) ========================
                                         'bitrate'  '128.0'
                                        'duration'  '74'
                                          'artist'  'Ofra Haza'
                                     'text_people'  ''
                                         'release'  'Songs for Children'
                                           'title'  'Kol Ha-olam Kulo Gesher Tzar Me-od'
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-1', 'Q-HHRNBTT-1', 'Q-UNU-3', 'Q-OLDST-1', "
 "'Q-LOCALNESS-4', 'q-syn-2', 'q-bass-3', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-2', 'q-drums-4', 'q-other-2', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['world', 'israeli', 'female vocalists', 'israel', 'hebrew']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '15'
                                      'tracktotal'  ''
                                            'date'  '1984'
                                        'comments'  ''
                                           'genre'  'loc-m-israel'
                                             'bpm'  '135.274'
                                             'key'  '8B'
                                        'acoustid'  ''
rest: ''

======================== rawer (from filesystem) ========================

'TALB' (Album/Movie/Show title)                     'Songs for Children'
'TBPM' (BPM (beats per minute))                     '135.274'
'TCON' (Content type, a.k.a. Genre)                 'loc-m-israel'
'TDOR' (Original release time)                      '1984'
'TDRC' (Recording time)                             '1984'
'TIT2' (Title/songname/content description)         'Kol Ha-olam Kulo Gesher Tzar Me-od'
'TKEY' (Initial key)                                '8B'
'TLEN' (Length)                                     '75232'
'TMED' (Media type)                                 'DIG'
'TPE1' (Lead performer(s)/Soloist(s))               'Ofra Haza'
'TRCK' (Track number/Position in set)               '15'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '4'
'TXXX:Q-OLDST'                                      '1'
'TXXX:Q-UNU'                                        '3'
'TXXX:lastfmtags'                                   ['world', 'israeli', 'female vocalists', 'israel', 'hebrew']
'TXXX:q-bass'                                       '3'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '-0.10 dB'
'TXXX:replaygain_track_peak'                        '0.918451'

========================== row from database ==========================
                                              'id'  1324208
                                            'path'  /data/Music/Bulk/00poprockelectronic/Ofra Haza/Ofra Haza - Kol Ha-olam Kulo Gesher Tzar Me-od.mp3
                                         'working'  None
                                         'bitrate'  128
                                    'duration_sec'  74
                                           'genre'  loc-m-israel
                                        'filesize'  1198086
                                           'mtime'  1620526995
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic loc israel
                                      'tag_artist'  Ofra Haza
                                     'tag_release'  Songs for Children
                                       'tag_title'  Kol Ha-olam Kulo Gesher Tzar Me-od
                                             'bpm'  135.274
                                    'search_title'  'gesher':6 'ha':2 'haolam':4 'kol':1 'kulo':5 'me':8 'meod':10 'od':9 'olam':3 'tzar':7
                                   'search_artist'  'haza':2 'ofra':1
                                  'search_release'  'children':3 'for':2 'songs':1
                                     'search_rest'  '00poprockelectronic':1 'israel':3 'loc':2
                                    'search_combo'  '00poprockelectronic':16 'children':15C 'for':14C 'gesher':6A 'ha':2A 'haolam':4A 'haza':12B 'israel':18 'kol':1A 'kulo':5A 'loc':17 'me':8A 'meod':10A 'od':9A 'ofra':11B 'olam':3A 'songs':13C 'tzar':7A
                                    'tag_tracknum'  15
                                      'num_images'  0
                                             'key'  8B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-3', 'Q-LOCALNESS-4', 'q-piano-1', 'q-mixbeat-1', 'q-play-2', 'Q-OLDST-1', 'Q-UNU-3', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-4', 'q-syn-2', 'q-chart-2', 'q-other-2', 'Q-HAP-3', 'q-bass-3', 'q-grit-2']
                                      'lastfmtags'  ['world', 'israeli', 'female vocalists', 'israel', 'hebrew']
                                        'tag_date'  1984
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620526994.941521  (2021-05-09 04:23:14)
                             'size'  1198086