======================== unified (from filesystem) ========================
                                         'bitrate'  '96.0'
                                        'duration'  '242'
                                          'artist'  'Duchess Says'
                                     'text_people'  ''
                                         'release'  'jwz mixtape 024'
                                           'title'  'Black Flag'
                                           'quals'  ("['q-grit-2', 'q-busy-3', 'q-other-3', 'q-unu-1', 'q-syn-2', 'q-jzfks-1', "
 "'q-drums-4', 'q-vocals-2', 'q-chart-2', 'q-bass-3', 'q-mixbeat-2', "
 "'q-piano-1', 'q-play-3', 'q-hhrnbtt-1', 'q-oldst-3', 'q-hap-3', "
 "'q-localness-1']")
                                      'lastfmtags'  "['indie', 'electronic', 'electropunk', 'punk', 'canadian']"
                                     'discogstags'  "['rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '05'
                                      'tracktotal'  ''
                                            'date'  '2005'
                                        'comments'  ''
                                           'genre'  'set-pl-jwz'
                                             'bpm'  '89.930'
                                             'key'  '4A'
                                        'acoustid'  ''
rest: ''

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

'album'                                             'jwz mixtape 024'
'albumartist'                                       'Various Artists'
'artist'                                            'Duchess Says'
'bpm'                                               '89.930'
'comment'                                           'http://archive.org/details/jwz-mixtape-024'
'crc32'                                             '6ec3560c'
'date'                                              '2005'
'discogstags'                                       'rock'
'encoder'                                           'Lavf54.3.100'
'format'                                            'VBR MP3'
'genre'                                             'set-pl-jwz'
'key'                                               '4A'
'lastfmtags'                                        ['indie', 'electronic', 'electropunk', 'punk', 'canadian']
'length'                                            '242.07'
'md5'                                               '33f21cdcc0a991da621ed6e252165d2e'
'mtime'                                             '1342519621'
'q-bass'                                            '3'
'q-busy'                                            '3'
'q-chart'                                           '2'
'q-drums'                                           '4'
'q-grit'                                            '2'
'q-hap'                                             '3'
'q-hhrnbtt'                                         '1'
'q-jzfks'                                           '1'
'q-localness'                                       '1'
'q-mixbeat'                                         '2'
'q-oldst'                                           '3'
'q-other'                                           '3'
'q-piano'                                           '1'
'q-play'                                            '3'
'q-syn'                                             '2'
'q-unu'                                             '1'
'q-vocals'                                          '2'
'replaygain_track_gain'                             '-11.47 dB'
'replaygain_track_peak'                             '1.298621'
'sha1'                                              'c646b6b699c2c8fa5e62d45439db0fedb7dac75f'
'size'                                              '5501440'
'source'                                            'original'
'title'                                             'Black Flag'
'tracknumber'                                       '05'

========================== row from database ==========================
                                              'id'  1341661
                                            'path'  /data/Music/Bulk/0playlists/jwz-mixtapes/jwz-mixtape-024-VO/05_Duchess_Says_--_Black_Flag_2005.ogg
                                         'working'  None
                                         'bitrate'  96
                                    'duration_sec'  242
                                           'genre'  set-pl-jwz
                                        'filesize'  2765668
                                           'mtime'  1620534051
                                   'redo_metaread'  0
                                        'rest_str'   0playlists mixtapes VO 05_Duchess_Says_ _Black_Flag_2005 set pl
                                      'tag_artist'  Duchess Says
                                     'tag_release'  jwz mixtape 024
                                       'tag_title'  Black Flag
                                             'bpm'  89.93
                                    'search_title'  'black':1 'flag':2
                                   'search_artist'  'duchess':1 'says':2
                                  'search_release'  'jwz':1 'mixtape':2
                                     'search_rest'  '05':4 '0playlists':1 '2005':9 'black':7 'duchess':5 'flag':8 'mixtapes':2 'pl':11 'says':6 'set':10 'vo':3
                                    'search_combo'  '05':10 '0playlists':7 '2005':15 'black':1A,13 'duchess':3B,11 'flag':2A,14 'jwz':5C 'mixtape':6C 'mixtapes':8 'pl':17 'says':4B,12 'set':16 'vo':9
                                    'tag_tracknum'  5
                                      'num_images'  0
                                             'key'  4A
                                           'quals'  ['q-mixbeat-2', 'q-chart-2', 'q-other-3', 'q-oldst-3', 'q-grit-2', 'q-hap-3', 'q-drums-4', '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'  ['indie', 'electronic', 'electropunk', 'punk', 'canadian']
                                        'tag_date'  2005
                                     'discogstags'  ['rock']

============================== file details ==============================
                                           'mtime'  1620534051.2156167  (2021-05-09 06:20:51)
                             'size'  2765668