======================== unified (from filesystem) ========================
                                         'bitrate'  '160.003'
                                        'duration'  '260'
                                          'artist'  'Foo Fighters'
                                     'text_people'  ''
                                         'release'  'The Colour And The Shape'
                                           'title'  'My Hero'
                                           'quals'  ("['q-grit-3', 'q-busy-3', 'q-other-3', 'q-unu-1', 'q-syn-2', 'q-jzfks-1', "
 "'q-drums-3', 'q-vocals-2', 'q-chart-4', 'q-bass-3', 'q-mixbeat-1', "
 "'q-piano-1', 'q-play-3', 'q-hhrnbtt-1', 'q-oldst-3', 'q-hap-3', "
 "'q-localness-1']")
                                      'lastfmtags'  "['alternative rock', 'alternative', 'hard rock', 'grunge', 'rock']"
                                     'discogstags'  "['rock', 'alternative rock', 'grunge']"
                             'musicbrainz_albumid'  '29c813ca-30cb-404e-b33e-87f366f4da84'
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  '67f66c07-6e61-4026-ade5-7e782fad3a5d'
                             'musicbrainz_trackid'  'fbb2d6eb-0a8b-4822-8e86-c5ed40a03fc7'
                                     'tracknumber'  '7'
                                      'tracktotal'  ''
                                            'date'  '1997'
                                        'comments'  ''
                                           'genre'  'rock-gr-grunge'
                                             'bpm'  '102.644'
                                             'key'  '12B'
                                        'acoustid'  ''
rest: ''

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

'album'                                             ['The Colour And The Shape', 'The Colour And The Shape']
'analysis'                                          ['MusicMagic '
 'DataAgEAADqLuN2qJ7cigndBNk0fk9GDFotL8CGfvlnS02gaENB2jrjvM64d+d2swa5ohDuAAUtKmwY8fPGAJELWJ/gjBee9Vg2CgZKAAa74ns3EmISABYRDgoZ9hCSKu+IimnBVRbV8C4uY/5Fr6nOuR9g2uDyU+YRKgAElSaEyIebloOwk1d/uawLJtiH5noGHgNo=',
 'MusicMagic '
 'DataAgEAADqLuN2qJ7cigndBNk0fk9GDFotL8CGfvlnS02gaENB2jrjvM64d+d2swa5ohDuAAUtKmwY8fPGAJELWJ/gjBee9Vg2CgZKAAa74ns3EmISABYRDgoZ9hCSKu+IimnBVRbV8C4uY/5Fr6nOuR9g2uDyU+YRKgAElSaEyIebloOwk1d/uawLJtiH5noGHgNo=']
'artist'                                            'Foo Fighters'
'bpm'                                               '102.644'
'date'                                              '1997'
'discogstags'                                       ['rock', 'alternative rock', 'grunge']
'fingerprint'                                       ['MusicMagic '
 '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',
 'MusicMagic '
 'FingerprintAR0wOopBfyAHIgUTcR03DPYTcRIlEHgL5QtAEssPVQs+Cp4GnQkEC+8UChHfD50PoQ80CMoKRwiOBp4FjwYABLQDyQNJAu4CwQJyAlsB3wG1/FCsx97LFNQthRFwEfAFz/6fIA4ibQgUCaUNrRisFHMJFAOiAaYNQxJIE1wQ1Aq4CSkEewWcBHoDugJWAwkCUwIEAdAB1gFbAXsAxwC6AJMerfcQ6vxcNQXf90oaVQB8/brtn+Z6A1oEkiBj3Nju7PUFAnD4tvoG7zXk5ewR+XzyVPmz+E77Dv7a/ez9Kf3T/wf+1P6A/rD/kP67/0n/avXQ/NEbKR1pL/gPStg8CuQBNxqJFg4HrezMu0AEvf/B8l3+FQGP4fnhXONY5MPzu/FY/R75L/0O/Dr+Q/zW/Y/+8P8t/+D/JP/Z/vv/mP+pIbo2Y7ON+A/0ogfTFHH94A9lKRkwmPvR5x79mgvJCOz0BAC2+WH/RPGJ9c76MPqm+m/7/f53/s7/oP7iAEAALf/O/6b/ogAI/+T/7P/cACj4tB5qyRwYUxfYCSju1hGAC4fG49zmDqQQZ9PaG2ITJR6JBLYK0/lWC8sVsRKAB2cLiQfEBmUBGAFwAgcA8AGJAJsAlADi/9b/7v/K/9AABh629doNMyovw6/eDv81BzzRzhRI/oDlEv5D1BEoBxVB85T1Wwq8CLkVhwxcCGEEegjjAFICfQE4ABf/yADm/1X+sf6C/lr9o/4r/hf+U/5nRUIcEA==']
'fmps_rating'                                       '0.6'
'foosic id'                                         ['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',
 '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']
'genre'                                             'rock-gr-grunge'
'key'                                               '12B'
'lastfmtags'                                        ['alternative rock', 'alternative', 'hard rock', 'grunge', 'rock']
'musicbrainz_albumid'                               ['29c813ca-30cb-404e-b33e-87f366f4da84', '29c813ca-30cb-404e-b33e-87f366f4da84']
'musicbrainz_artistid'                              ['67f66c07-6e61-4026-ade5-7e782fad3a5d', '67f66c07-6e61-4026-ade5-7e782fad3a5d']
'musicbrainz_trackid'                               ['fbb2d6eb-0a8b-4822-8e86-c5ed40a03fc7', 'fbb2d6eb-0a8b-4822-8e86-c5ed40a03fc7']
'musicbrainz_trmid'                                 ['c7d7f115-f11b-4486-a191-cbac363ddca1', 'c7d7f115-f11b-4486-a191-cbac363ddca1']
'q-bass'                                            '3'
'q-busy'                                            '3'
'q-chart'                                           '4'
'q-drums'                                           '3'
'q-grit'                                            '3'
'q-hap'                                             '3'
'q-hhrnbtt'                                         '1'
'q-jzfks'                                           '1'
'q-localness'                                       '1'
'q-mixbeat'                                         '1'
'q-oldst'                                           '3'
'q-other'                                           '3'
'q-piano'                                           '1'
'q-play'                                            '3'
'q-syn'                                             '2'
'q-unu'                                             '1'
'q-vocals'                                          '2'
'replaygain_track_gain'                             '-10.91 dB'
'replaygain_track_peak'                             '1.164285'
'title'                                             'My Hero'
'tracknumber'                                       '7'

========================== row from database ==========================
                                              'id'  1287832
                                            'path'  /data/Music/Bulk/00poprockelectronic/Foo Fighters/The Colour And The Shape/Foo Fighters@The Colour And The Shape@1997@07@Foo Fighters@My Hero.ogg
                                         'working'  None
                                         'bitrate'  160
                                    'duration_sec'  260
                                           'genre'  rock-gr-grunge
                                        'filesize'  4844300
                                           'mtime'  1630252686
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic Fighters@The Shape@1997@07@Foo Fighters@My rock gr grunge
                                      'tag_artist'  Foo Fighters
                                     'tag_release'  The Colour And The Shape
                                       'tag_title'  My Hero
                                             'bpm'  102.644
                                    'search_title'  'hero':2 'my':1
                                   'search_artist'  'fighters':2 'foo':1
                                  'search_release'  'and':3 'colour':2 'shape':4 'the':1
                                     'search_rest'  '00poprockelectronic':1 '07':6 '1997':5 'fighters':2,8 'foo':7 'gr':11 'grunge':12 'my':9 'rock':10 'shape':4 'the':3
                                    'search_combo'  '00poprockelectronic':9 '07':14 '1997':13 'and':7C 'colour':6C 'fighters':4B,10,16 'foo':3B,15 'gr':19 'grunge':20 'hero':2A 'my':1A,17 'rock':18 'shape':8C,12 'the':5C,11
                                    'tag_tracknum'  7
                                      'num_images'  0
                                             'key'  12B
                                           'quals'  ['q-mixbeat-1', 'q-chart-4', 'q-other-3', 'q-oldst-3', 'q-grit-3', 'q-hap-3', 'q-drums-3', 'q-busy-3', 'q-localness-1', 'q-jzfks-1', 'q-hhrnbtt-1', 'q-syn-2', 'q-piano-1', 'q-play-3', 'q-bass-3', 'q-vocals-2', 'q-unu-1']
                                      'lastfmtags'  ['alternative rock', 'alternative', 'hard rock', 'grunge', 'rock']
                                        'tag_date'  1997
                                     'discogstags'  ['rock', 'alternative rock', 'grunge']

============================== file details ==============================
                                           'mtime'  1630252685.6695163  (2021-08-29 17:58:05)
                             'size'  4844300