======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '187'
                                          'artist'  'Fatoumata Diawara'
                                     'text_people'  ''
                                         'release'  'Fatou'
                                           'title'  'Sowa'
                                           'quals'  ("['Q-HAP-3', 'Q-OLDST-3', 'Q-JZFKS-2', 'Q-UNU-2', 'Q-HHRNBTT-1', "
 "'Q-LOCALNESS-3', 'q-syn-1', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-3', 'q-drums-3', 'q-other-2', 'q-piano-1', 'q-vocals-4', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['this', 'to', 'african', 'can', 'mali']"
                                     'discogstags'  "['folk, world, & country']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '2'
                                      'tracktotal'  '12'
                                            'date'  '2011'
                                        'comments'  ''
                                           'genre'  'loc-africa-mali'
                                             'bpm'  '140.725'
                                             'key'  '8A'
                                        'acoustid'  '91b39268-1d1a-4e24-b0c3-689efca3f5de'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'Fatou'
'TBPM' (BPM (beats per minute))                     '140.725'
'TCON' (Content type, a.k.a. Genre)                 'loc-africa-mali'
'TDOR' (Original release time)                      '2011'
'TDRC' (Recording time)                             '2011-09-19'
'TIT2' (Title/songname/content description)         'Sowa'
'TKEY' (Initial key)                                '8A'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Fatoumata Diawara'
'TPE2' (Band/orchestra/accompaniment)               'Fatoumata Diawara'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'World Circuit'
'TRCK' (Track number/Position in set)               '2/12'
'TSO2'                                              'Diawara, Fatoumata'
'TSOP' (Performer sort order)                       'Diawara, Fatoumata'
'TSRC' (ISRC (international standard recording code))  'GBBGU1186001'
'TXXX:Acoustid Id'                                  '91b39268-1d1a-4e24-b0c3-689efca3f5de'
'TXXX:BARCODE'                                      '769233008626'
'TXXX:CATALOGNUMBER'                                'WCD086'
'TXXX:MusicBrainz Album Artist Id'                  '6f5064bb-7dbb-4a44-bac5-04c467394817'
'TXXX:MusicBrainz Album Id'                         '0c10bdf4-5c7c-4d36-89e4-8e00d8c1d95b'
'TXXX:MusicBrainz Album Release Country'            'GB'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        '6f5064bb-7dbb-4a44-bac5-04c467394817'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '2'
'TXXX:Q-LOCALNESS'                                  '3'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '2'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:discogstags'                                  'folk, world, & country'
'TXXX:lastfmtags'                                   ['this', 'to', 'african', 'can', 'mali']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '3'
'TXXX:q-drums'                                      '3'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '1'
'TXXX:q-vocals'                                     '4'
'TXXX:replaygain_track_gain'                        '+6.02 dB'
'TXXX:replaygain_track_peak'                        '0.252422'

========================== row from database ==========================
                                              'id'  1392728
                                            'path'  /data/Music/Bulk/00localcharacter/00africa/fatoumata diawara - fatou (2011)/02. Fatoumata Diawara - Sowa_[plixid.com].mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  187
                                           'genre'  loc-africa-mali
                                        'filesize'  7538206
                                           'mtime'  1621629094
                                   'redo_metaread'  0
                                        'rest_str'   00localcharacter 00africa fatoumata diawara fatou (2011) 02. Sowa_[plixid.com] loc africa mali
                                      'tag_artist'  Fatoumata Diawara
                                     'tag_release'  Fatou
                                       'tag_title'  Sowa
                                             'bpm'  140.725
                                    'search_title'  'sowa':1
                                   'search_artist'  'diawara':2 'fatoumata':1
                                  'search_release'  'fatou':1
                                     'search_rest'  '00africa':1 '02':7,8 '2011':5,6 'africa':15 'com':11 'diawara':3 'fatou':4 'fatoumata':2 'loc':14 'mali':16 'plixid':10 'plixidcom':13 'sowa':9,12
                                    'search_combo'  '00africa':5 '02':11,12 '2011':9,10 'africa':19 'com':15 'diawara':3B,7 'fatou':4C,8 'fatoumata':2B,6 'loc':18 'mali':20 'plixid':14 'plixidcom':17 'sowa':1A,13,16
                                    'tag_tracknum'  2
                                      'num_images'  1
                                             'key'  8A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-4', 'Q-LOCALNESS-3', 'q-piano-1', 'q-mixbeat-1', 'q-play-2', 'Q-OLDST-3', 'Q-UNU-2', 'Q-JZFKS-2', 'q-busy-3', 'q-drums-3', 'q-syn-1', 'q-chart-3', 'q-other-2', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['this', 'to', 'african', 'can', 'mali']
                                        'tag_date'  2011
                                     'discogstags'  ['folk, world, & country']

============================== file details ==============================
                                           'mtime'  1621629094.3440351  (2021-05-21 22:31:34)
                             'size'  7538206