======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '226'
                                          'artist'  'Kanye West'
                                     'text_people'  'D. Black, D. Harris, J. Barry & Jon Brion'
                                         'release'  'Late Registration'
                                           'title'  'Diamonds From Sierra Leone (remix)'
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-1', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-3', "
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 "'q-chart-4', 'q-drums-4', 'q-other-2', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-3']")
                                      'lastfmtags'  "['rnb', 'hip hop', 'rap']"
                                     'discogstags'  "['hip hop', 'conscious']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '13'
                                      'tracktotal'  '21'
                                            'date'  '2005'
                                        'comments'  ''
                                           'genre'  'hip hop or rnb or rap or turntablism'
                                             'bpm'  '100.108'
                                             'key'  '10A'
                                        'acoustid'  '8eea4b76-1044-43cf-b14f-d710416a1f10'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'Late Registration'
'TBPM' (BPM (beats per minute))                     '100.108'
'TCMP'                                              '1'
'TCOM' (Composer)                                   'D. Black, D. Harris, J. Barry & Jon Brion'
'TCON' (Content type, a.k.a. Genre)                 'hip hop or rnb or rap or turntablism'
'TCOP' (Copyright message)                          '℗ 2005 Roc-A-Fella Records, LLC'
'TDOR' (Original release time)                      '2005'
'TDRC' (Recording time)                             '2005-08-30'
'TIT2' (Title/songname/content description)         'Diamonds From Sierra Leone (remix)'
'TKEY' (Initial key)                                '10A'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Kanye West feat. Jay-Z'
'TPE2' (Band/orchestra/accompaniment)               'Kanye West'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Roc-A-Fella Records'
'TRCK' (Track number/Position in set)               '13/21'
'TSO2'                                              'West, Kanye'
'TSOP' (Performer sort order)                       'West, Kanye feat. JAY Z'
'TSRC' (ISRC (international standard recording code))  'USUM70502927'
'TSSE' (Software/Hardware and settings used for encoding)  'Lame3.98'
'TXXX:ASIN'                                         'B000AA4MG8'
'TXXX:Acoustid Id'                                  '8eea4b76-1044-43cf-b14f-d710416a1f10'
'TXXX:BARCODE'                                      '602498843680'
'TXXX:CATALOGNUMBER'                                'B0005325-02'
'TXXX:MusicBrainz Album Artist Id'                  '164f0d73-1234-4e2c-8743-d77bf2191051'
'TXXX:MusicBrainz Album Id'                         'b3880f46-7ff8-46b8-86dc-57f5ffa5aea4'
'TXXX:MusicBrainz Album Release Country'            'US'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        '164f0d73-1234-4e2c-8743-d77bf2191051/f82bcf78-5b69-4622-a5ef-73800768d9ac'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '3'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:discogstags'                                  ['hip hop', 'conscious']
'TXXX:lastfmtags'                                   ['rnb', 'hip hop', 'rap']
'TXXX:q-bass'                                       '3'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '4'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '3'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '3'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '-1.09 dB'
'TXXX:replaygain_track_peak'                        '0.373467'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'3e3b46b4-cb0a-4b41-abde-8e0e48957a58')

========================== row from database ==========================
                                              'id'  1402923
                                            'path'  /data/Music/Bulk/00poprockelectronic-generic-dance-trapbeat/Kanye West - Late Registration/13 Diamonds From Sierra Leone (Remix.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  226
                                           'genre'  hip hop or rnb or rap or turntablism
                                        'filesize'  9175168
                                           'mtime'  1620558811
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic generic dance trapbeat 13 (Remix hip hop or rnb or rap or turntablism
                                      'tag_artist'  Kanye West
                                     'tag_release'  Late Registration
                                       'tag_title'  Diamonds From Sierra Leone (remix)
                                             'bpm'  100.108
                                    'search_title'  'diamonds':1 'from':2 'leone':4 'remix':5,6 'sierra':3
                                   'search_artist'  'kanye':1 'west':2
                                  'search_release'  'late':1 'registration':2
                                     'search_rest'  '00poprockelectronic':1 'dance':3 'generic':2 'hip':7 'hop':8 'or':9 'rap':11 'remix':5,6 'rnb':10 'trapbeat':4 'turntablism':12
                                    'search_combo'  '00poprockelectronic':11 'dance':13 'diamonds':1A 'from':2A 'generic':12 'hip':17 'hop':18 'kanye':7B 'late':9C 'leone':4A 'or':19 'rap':21 'registration':10C 'remix':5A,6A,15,16 'rnb':20 'sierra':3A 'trapbeat':14 'turntablism':22 'west':8B
                                    'tag_tracknum'  13
                                      'num_images'  1
                                             'key'  10A
                                           'quals'  ['Q-HHRNBTT-3', 'q-vocals-3', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-3', 'q-play-2', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-4', 'q-syn-3', 'q-chart-4', 'q-other-2', 'Q-HAP-3', 'q-bass-3', 'q-grit-2']
                                      'lastfmtags'  ['rnb', 'hip hop', 'rap']
                                        'tag_date'  2005
                                     'discogstags'  ['hip hop', 'conscious']

============================== file details ==============================
                                           'mtime'  1620558810.8619478  (2021-05-09 13:13:30)
                             'size'  9175168