======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '292'
                                          'artist'  'Hecq'
                                     'text_people'  ''
                                         'release'  'Horror Vacui'
                                           'title'  'Night Falls (reworked by Christoph Berg)'
                                           'quals'  ("['q-grit-2', 'q-busy-3', 'q-other-4', 'q-unu-2', 'q-syn-3', 'q-jzfks-1', "
 "'q-drums-2', 'q-vocals-3', 'q-chart-2', 'q-bass-2', 'q-mixbeat-2', "
 "'q-piano-1', 'q-play-3', 'q-hhrnbtt-1', 'q-oldst-3', 'q-hap-2', "
 "'q-localness-1']")
                                      'lastfmtags'  "['glitch', 'idm', 'dubstep', 'ambient', 'electronic', 'experimental']"
                                     'discogstags'  "['electronic']"
                             'musicbrainz_albumid'  '9b583beb-1e04-4f09-8849-0fef558d6994'
                       'musicbrainz_albumartistid'  'dbac84f1-c082-46c5-87f5-361d2891f0d8'
                            'musicbrainz_artistid'  'dbac84f1-c082-46c5-87f5-361d2891f0d8'
                             'musicbrainz_trackid'  'b1cc1a5e-334d-4ded-bd4a-c526dc69149f'
                                     'tracknumber'  '15'
                                      'tracktotal'  '15'
                                            'date'  '2013'
                                        'comments'  ''
                                           'genre'  'electronic-experimental'
                                             'bpm'  '125.006'
                                             'key'  '7A'
                                        'acoustid'  '825e8c06-9623-4a2c-b6d6-1a8eb878b68a'
rest: ''

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

'acoustid_id'                                       '825e8c06-9623-4a2c-b6d6-1a8eb878b68a'
'album'                                             'Horror Vacui'
'albumartist'                                       'Hecq'
'albumartistsort'                                   'Hecq'
'artist'                                            'Hecq'
'artistsort'                                        'Hecq'
'bpm'                                               '125.006'
'catalognumber'                                     '¥813'
'compilation'                                       '1'
'date'                                              '2013-09-04'
'discnumber'                                        '1'
'discogstags'                                       'electronic'
'disctotal'                                         '1'
'genre'                                             'electronic-experimental'
'key'                                               '7A'
'label'                                             'Hymen Records'
'lastfmtags'                                        ['glitch', 'idm', 'dubstep', 'ambient', 'electronic', 'experimental']
'media'                                             'CD'
'musicbrainz_albumartistid'                         'dbac84f1-c082-46c5-87f5-361d2891f0d8'
'musicbrainz_albumid'                               '9b583beb-1e04-4f09-8849-0fef558d6994'
'musicbrainz_artistid'                              'dbac84f1-c082-46c5-87f5-361d2891f0d8'
'musicbrainz_trackid'                               'b1cc1a5e-334d-4ded-bd4a-c526dc69149f'
'originaldate'                                      '2013-09-04'
'q-bass'                                            '2'
'q-busy'                                            '3'
'q-chart'                                           '2'
'q-drums'                                           '2'
'q-grit'                                            '2'
'q-hap'                                             '2'
'q-hhrnbtt'                                         '1'
'q-jzfks'                                           '1'
'q-localness'                                       '1'
'q-mixbeat'                                         '2'
'q-oldst'                                           '3'
'q-other'                                           '4'
'q-piano'                                           '1'
'q-play'                                            '3'
'q-syn'                                             '3'
'q-unu'                                             '2'
'q-vocals'                                          '3'
'releasecountry'                                    'DE'
'releasestatus'                                     'official'
'releasetype'                                       'album'
'replaygain_track_gain'                             '-5.16 dB'
'replaygain_track_peak'                             '0.998037'
'script'                                            'Latn'
'title'                                             'Night Falls (reworked by Christoph Berg)'
'tracknumber'                                       '15'
'tracktotal'                                        '15'

========================== row from database ==========================
                                              'id'  973480
                                            'path'  /data/Music/Bulk/00exnnpjpsprgttidm/Hecq - Horror Vacui (2013)/15 - Night Falls (Reworked by Christoph Berg).ogg
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  292
                                           'genre'  electronic-experimental
                                        'filesize'  6807078
                                           'mtime'  1636916899
                                   'redo_metaread'  0
                                        'rest_str'   00exnnpjpsprgttidm (2013) 15 (Reworked electronic experimental
                                      'tag_artist'  Hecq
                                     'tag_release'  Horror Vacui
                                       'tag_title'  Night Falls (reworked by Christoph Berg)
                                             'bpm'  125.006
                                    'search_title'  'berg':7,8 'by':5 'christoph':6 'falls':2 'night':1 'reworked':3,4
                                   'search_artist'  'hecq':1
                                  'search_release'  'horror':1 'vacui':2
                                     'search_rest'  '2013':1,2 'electronic':5 'experimental':6 'reworked':3,4
                                    'search_combo'  '2013':12,13 'berg':7A,8A 'by':5A 'christoph':6A 'electronic':16 'experimental':17 'falls':2A 'hecq':9B 'horror':10C 'night':1A 'reworked':3A,4A,14,15 'vacui':11C
                                    'tag_tracknum'  15
                                      'num_images'  0
                                             'key'  7A
                                           'quals'  ['q-mixbeat-2', 'q-chart-2', 'q-other-4', 'q-oldst-3', 'q-grit-2', 'q-hap-2', 'q-drums-2', 'q-busy-3', 'q-localness-1', 'q-jzfks-1', 'q-hhrnbtt-1', 'q-syn-3', 'q-piano-1', 'q-play-3', 'q-bass-2', 'q-vocals-3', 'q-unu-2']
                                      'lastfmtags'  ['glitch', 'idm', 'dubstep', 'ambient', 'electronic', 'experimental']
                                        'tag_date'  2013
                                     'discogstags'  ['electronic']

============================== file details ==============================
                                           'mtime'  1636916899.3500438  (2021-11-14 20:08:19)
                             'size'  6807078