======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '178'
                                          'artist'  'Curse of the Golden Vampire'
                                     'text_people'  ''
                                         'release'  'Mass Destruction'
                                           'title'  'End Civiliization'
                                           'quals'  ("['q-grit-4', 'q-busy-4', 'q-other-3', 'q-unu-2', 'q-syn-2', 'q-jzfks-1', "
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 "'q-piano-1', 'q-play-2', 'q-hhrnbtt-1', 'q-oldst-3', 'q-hap-1', "
 "'q-localness-1']")
                                      'lastfmtags'  "['industrial', 'cybergrind', 'digital hardcore', 'noise', 'experimental']"
                             'musicbrainz_albumid'  '7cbaf7ce-cb9e-36e4-9d85-9c4854cc3db1'
                       'musicbrainz_albumartistid'  '8e611652-2701-4b98-a3b9-2f552e4ee0ab'
                            'musicbrainz_artistid'  '8e611652-2701-4b98-a3b9-2f552e4ee0ab'
                             'musicbrainz_trackid'  '637fe0a4-fbcb-4369-b9da-e085270e3bf8'
                                     'tracknumber'  '10'
                                      'tracktotal'  '15'
                                            'date'  '2003'
                                        'comments'  ''
                                           'genre'  'eid-metal-noise'
                                             'bpm'  '90.050'
                                             'key'  '6A'
                                        'acoustid'  '829d81d9-fa9d-44cb-967b-debd787eda7d'
rest: ''

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

'acoustid_id'                                       '829d81d9-fa9d-44cb-967b-debd787eda7d'
'album'                                             'Mass Destruction'
'albumartist'                                       'Curse of the Golden Vampire'
'albumartistsort'                                   'Curse of the Golden Vampire'
'artist'                                            'Curse of the Golden Vampire'
'artistsort'                                        'Curse of the Golden Vampire'
'bpm'                                               '90.050'
'date'                                              '2003-07'
'discnumber'                                        '1'
'disctotal'                                         '1'
'genre'                                             'eid-metal-noise'
'key'                                               '6A'
'lastfmtags'                                        ['industrial', 'cybergrind', 'digital hardcore', 'noise', 'experimental']
'musicbrainz_albumartistid'                         '8e611652-2701-4b98-a3b9-2f552e4ee0ab'
'musicbrainz_albumid'                               '7cbaf7ce-cb9e-36e4-9d85-9c4854cc3db1'
'musicbrainz_artistid'                              '8e611652-2701-4b98-a3b9-2f552e4ee0ab'
'musicbrainz_trackid'                               '637fe0a4-fbcb-4369-b9da-e085270e3bf8'
'originaldate'                                      '2003-06-02'
'q-bass'                                            '3'
'q-busy'                                            '4'
'q-chart'                                           '1'
'q-drums'                                           '3'
'q-grit'                                            '4'
'q-hap'                                             '1'
'q-hhrnbtt'                                         '1'
'q-jzfks'                                           '1'
'q-localness'                                       '1'
'q-mixbeat'                                         '2'
'q-oldst'                                           '3'
'q-other'                                           '3'
'q-piano'                                           '1'
'q-play'                                            '2'
'q-syn'                                             '2'
'q-unu'                                             '2'
'q-vocals'                                          '2'
'releasecountry'                                    'GB'
'releasestatus'                                     'official'
'releasetype'                                       'album'
'replaygain_track_gain'                             '-14.06 dB'
'replaygain_track_peak'                             '1.126748'
'script'                                            'Latn'
'title'                                             'End Civiliization'
'tracknumber'                                       '10'
'tracktotal'                                        '15'

========================== row from database ==========================
                                              'id'  1393232
                                            'path'  /data/Music/Bulk/00dwimp/00metal/Curse Of The Golden Vampire - (2003) - Mass Destruction/10 End Civiliization.ogg
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  178
                                           'genre'  eid-metal-noise
                                        'filesize'  4090532
                                           'mtime'  1620310831
                                   'redo_metaread'  0
                                        'rest_str'   00dwimp 00metal Of The (2003) 10 eid metal noise
                                      'tag_artist'  Curse of the Golden Vampire
                                     'tag_release'  Mass Destruction
                                       'tag_title'  End Civiliization
                                             'bpm'  90.05
                                    'search_title'  'civiliization':2 'end':1
                                   'search_artist'  'curse':1 'golden':4 'of':2 'the':3 'vampire':5
                                  'search_release'  'destruction':2 'mass':1
                                     'search_rest'  '00dwimp':1 '00metal':2 '2003':5,6 'eid':7 'metal':8 'noise':9 'of':3 'the':4
                                    'search_combo'  '00dwimp':10 '00metal':11 '2003':14,15 'civiliization':2A 'curse':3B 'destruction':9C 'eid':16 'end':1A 'golden':6B 'mass':8C 'metal':17 'noise':18 'of':4B,12 'the':5B,13 'vampire':7B
                                    'tag_tracknum'  10
                                      'num_images'  0
                                             'key'  6A
                                           'quals'  ['q-mixbeat-2', 'q-chart-1', 'q-other-3', 'q-oldst-3', 'q-grit-4', 'q-vocals-2', 'q-drums-3', 'q-busy-4', 'q-localness-1', 'q-jzfks-1', 'q-hhrnbtt-1', 'q-syn-2', 'q-piano-1', 'q-play-2', 'q-bass-3', 'q-hap-1', 'q-unu-2']
                                      'lastfmtags'  ['industrial', 'cybergrind', 'digital hardcore', 'noise', 'experimental']
                                        'tag_date'  2003
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620310831.346899  (2021-05-06 16:20:31)
                             'size'  4090532