======================== unified (from filesystem) ========================
                                         'bitrate'  '128.0'
                                        'duration'  '144'
                                          'artist'  '[anonymous]'
                                     'text_people'  ''
                                         'release'  'The Secret Museum of Mankind: Music of North Africa'
                                           'title'  "Timbuktu: 'Yali' War Song"
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-1', 'Q-OLDST-1', 'Q-UNU-2', 'Q-LOCALNESS-3', "
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 "'q-chart-1', 'q-drums-1', 'q-other-3', 'q-piano-1', 'q-vocals-4', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  ("['obra cantada em latim', 'a cappella', 'obra cantada em frances', 'moteto', "
 "'early music']")
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '22'
                                      'tracktotal'  '24'
                                            'date'  '1997'
                                        'comments'  ''
                                           'genre'  'loc-unsorted'
                                             'bpm'  '146.000'
                                             'key'  '1B'
                                        'acoustid'  '15440d52-b038-46cb-8fa4-e81606b0d3a9'
rest: ''

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

'TALB' (Album/Movie/Show title)                     'The Secret Museum of Mankind: Music of North Africa'
'TBPM' (BPM (beats per minute))                     '146.000'
'TCMP'                                              '1'
'TCON' (Content type, a.k.a. Genre)                 'loc-unsorted'
'TDOR' (Original release time)                      '1997'
'TDRC' (Recording time)                             '1997'
'TIT2' (Title/songname/content description)         "Timbuktu: 'Yali' War Song"
'TKEY' (Initial key)                                '1B'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               '[anonymous]'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Yazoo Records'
'TRCK' (Track number/Position in set)               '22/24'
'TSO2'                                              'Various Artists'
'TSOP' (Performer sort order)                       '[anonymous]'
'TXXX:Acoustid Id'                                  '15440d52-b038-46cb-8fa4-e81606b0d3a9'
'TXXX:CATALOGNUMBER'                                '7011'
'TXXX:MusicBrainz Album Artist Id'                  '89ad4ac3-39f7-470e-963a-56509c546377'
'TXXX:MusicBrainz Album Id'                         '53015060-910e-4281-adcc-93842704b8be'
'TXXX:MusicBrainz Album Release Country'            'US'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'compilation'
'TXXX:MusicBrainz Artist Id'                        'f731ccc4-e22a-43af-a747-64213329e088'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '3'
'TXXX:Q-OLDST'                                      '1'
'TXXX:Q-UNU'                                        '2'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:lastfmtags'                                   ['obra cantada em latim',
 'a cappella',
 'obra cantada em frances',
 'moteto',
 'early music']
'TXXX:q-bass'                                       '1'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '1'
'TXXX:q-drums'                                      '1'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '1'
'TXXX:q-vocals'                                     '4'
'TXXX:replaygain_track_gain'                        '+1.95 dB'
'TXXX:replaygain_track_peak'                        '0.464642'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'd7fb87eb-d1bc-4c91-a6c2-cafe41605da7')

========================== row from database ==========================
                                              'id'  502513
                                            'path'  /data/Music/Bulk/00localcharacter/the secret museum of mankind vol. 7 [ethnic music classics 1925-48 (north africa)]/22 (timbuktu) anonymous tuareg elder - yali war song.mp3
                                         'working'  None
                                         'bitrate'  128
                                    'duration_sec'  144
                                           'genre'  loc-unsorted
                                        'filesize'  2309970
                                           'mtime'  1621629944
                                   'redo_metaread'  0
                                        'rest_str'   00localcharacter the secret museum mankind vol. 7 [ethnic music classics 1925 48 (north africa)] 22 (timbuktu) tuareg elder yali war song loc unsorted
                                      'tag_artist'  [anonymous]
                                     'tag_release'  The Secret Museum of Mankind: Music of North Africa
                                       'tag_title'  Timbuktu: 'Yali' War Song
                                             'bpm'  146.0
                                    'search_title'  'song':6 'timbuktu':1,2 'war':5 'yali':3,4
                                   'search_artist'  'anonymous':1,2
                                  'search_release'  'africa':9 'mankind':5,6 'museum':3 'music':7 'north':8 'of':4 'secret':2 'the':1
                                     'search_rest'  '1925':12 '22':18 '48':13 '7':7 'africa':16,17 'classics':11 'elder':22 'ethnic':8,9 'loc':26 'mankind':4 'museum':3 'music':10 'north':14,15 'secret':2 'song':25 'the':1 'timbuktu':19,20 'tuareg':21 'unsorted':27 'vol':5,6 'war':24 'yali':23
                                    'search_combo'  '1925':29 '22':35 '48':30 '7':24 'africa':17C,33,34 'anonymous':7B,8B 'classics':28 'elder':39 'ethnic':25,26 'loc':43 'mankind':13C,14C,21 'museum':11C,20 'music':15C,27 'north':16C,31,32 'of':12C 'secret':10C,19 'song':6A,42 'the':9C,18 'timbuktu':1A,2A,36,37 'tuareg':38 'unsorted':44 'vol':22,23 'war':5A,41 'yali':3A,4A,40
                                    'tag_tracknum'  22
                                      'num_images'  0
                                             'key'  1B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-4', 'Q-LOCALNESS-3', 'q-piano-1', 'q-mixbeat-1', 'q-play-2', 'Q-OLDST-1', 'Q-UNU-2', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-1', 'q-syn-1', 'q-chart-1', 'q-other-3', 'Q-HAP-3', 'q-bass-1', 'q-grit-2']
                                      'lastfmtags'  ['obra cantada em latim', 'a cappella', 'obra cantada em frances', 'moteto', 'early music']
                                        'tag_date'  1997
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1621629944.4717474  (2021-05-21 22:45:44)
                             'size'  2309970