======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '175'
                                          'artist'  'Echo and The Bunnymen'
                                     'text_people'  ''
                                         'release'  'Crocodiles'
                                           'title'  'Pictures on My Wall'
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                                      'lastfmtags'  "['post-punk', 'new wave', '80s', 'alternative', 'indie']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
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                                      'tracktotal'  '20'
                                            'date'  '2004'
                                        'comments'  ''
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======================== rawer (from filesystem) ========================

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'TBPM' (BPM (beats per minute))                     '131.755'
'TCON' (Content type, a.k.a. Genre)                 'electronic-we-new wave or post punk'
'TDOR' (Original release time)                      '1980'
'TDRC' (Recording time)                             '2004-01-27'
'TIT2' (Title/songname/content description)         'Pictures on My Wall'
'TKEY' (Initial key)                                '8A'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Echo and The Bunnymen'
'TPE2' (Band/orchestra/accompaniment)               'Echo and The Bunnymen'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Rhino/Sire Records'
'TRCK' (Track number/Position in set)               '8/20'
'TSO2'                                              'Echo & The Bunnymen'
'TSOP' (Performer sort order)                       'Echo & The Bunnymen'
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'TXXX:MusicBrainz Album Id'                         'db1e22a4-119b-4121-8b3b-b1794e2cd6bc'
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'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
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'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
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'TXXX:lastfmtags'                                   ['post-punk', 'new wave', '80s', 'alternative', 'indie']
'TXXX:q-bass'                                       '3'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '4'
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'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
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'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '+0.20 dB'
'TXXX:replaygain_track_peak'                        '0.398075'
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========================== row from database ==========================
                                              'id'  1315974
                                            'path'  /data/Music/Bulk/00poprockelectronic-waves-disco/00newwave-postpunk/Echo and The Bunnymen - 1980 - Crocodiles/08 - Pictures On My Wall.mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  175
                                           'genre'  electronic-we-new wave or post punk
                                        'filesize'  4220951
                                           'mtime'  1620611416
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic waves disco 00newwave postpunk 1980 08 On electronic we new wave or post punk
                                      'tag_artist'  Echo and The Bunnymen
                                     'tag_release'  Crocodiles
                                       'tag_title'  Pictures on My Wall
                                             'bpm'  131.755
                                    'search_title'  'my':3 'on':2 'pictures':1 'wall':4
                                   'search_artist'  'and':2 'bunnymen':4 'echo':1 'the':3
                                  'search_release'  'crocodiles':1
                                     'search_rest'  '00newwave':4 '00poprockelectronic':1 '1980':6 'disco':3 'electronic':8 'new':10 'on':7 'or':12 'post':13 'postpunk':5 'punk':14 'wave':11 'waves':2 'we':9
                                    'search_combo'  '00newwave':13 '00poprockelectronic':10 '1980':15 'and':6B 'bunnymen':8B 'crocodiles':9C 'disco':12 'echo':5B 'electronic':17 'my':3A 'new':19 'on':2A,16 'or':21 'pictures':1A 'post':22 'postpunk':14 'punk':23 'the':7B 'wall':4A 'wave':20 'waves':11 'we':18
                                    'tag_tracknum'  8
                                      'num_images'  0
                                             'key'  8A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-3', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-2', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-4', 'q-syn-2', 'q-chart-2', 'q-other-2', 'Q-HAP-2', 'q-bass-3', 'q-grit-2']
                                      'lastfmtags'  ['post-punk', 'new wave', '80s', 'alternative', 'indie']
                                        'tag_date'  2004
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620611416.2081196  (2021-05-10 03:50:16)
                             'size'  4220951