======================== unified (from filesystem) ========================
                                         'bitrate'  '96.0'
                                        'duration'  '490'
                                          'artist'  'Jesu'
                                     'text_people'  ''
                                         'release'  'jwz mixtape 058'
                                           'title'  'Conqueror'
                                           'quals'  ("['q-grit-2', 'q-busy-3', 'q-other-3', 'q-unu-2', 'q-syn-2', 'q-jzfks-1', "
 "'q-drums-2', 'q-vocals-1', 'q-chart-2', 'q-bass-4', 'q-mixbeat-2', "
 "'q-piano-1', 'q-play-3', 'q-hhrnbtt-1', 'q-oldst-3', 'q-hap-3', "
 "'q-localness-1']")
                                      'lastfmtags'  "['sludge', 'shoegaze', 'drone', 'post rock', 'experimental']"
                                     'discogstags'  "['rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '03'
                                      'tracktotal'  ''
                                            'date'  '2006'
                                        'comments'  ''
                                           'genre'  'set-pl-jwz'
                                             'bpm'  '122.957'
                                             'key'  '11B'
                                        'acoustid'  ''
rest: ''

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

'album'                                             'jwz mixtape 058'
'albumartist'                                       'Various Artists'
'artist'                                            'Jesu'
'bpm'                                               '122.957'
'comment'                                           'http://archive.org/details/jwz-mixtape-058'
'crc32'                                             '0ed5517e'
'date'                                              '2006'
'discogstags'                                       'rock'
'encoder'                                           'Lavf54.3.100'
'format'                                            'VBR MP3'
'genre'                                             'set-pl-jwz'
'key'                                               '11B'
'lastfmtags'                                        ['sludge', 'shoegaze', 'drone', 'post rock', 'experimental']
'length'                                            '493.17'
'md5'                                               '3f37d37e5c25331c31b95ce94c03d406'
'mtime'                                             '1342523082'
'q-bass'                                            '4'
'q-busy'                                            '3'
'q-chart'                                           '2'
'q-drums'                                           '2'
'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'                                             '2'
'q-vocals'                                          '1'
'replaygain_track_gain'                             '-6.40 dB'
'replaygain_track_peak'                             '1.078659'
'sha1'                                              '6156f98c809ad167e24c179f773f181dcc4aed49'
'size'                                              '11836295'
'source'                                            'original'
'title'                                             'Conqueror'
'tracknumber'                                       '03'

========================== row from database ==========================
                                              'id'  1301553
                                            'path'  /data/Music/Bulk/0playlists/jwz-mixtapes/jwz-mixtape-058-VO/03_Jesu_--_Conqueror_2006.ogg
                                         'working'  None
                                         'bitrate'  96
                                    'duration_sec'  490
                                           'genre'  set-pl-jwz
                                        'filesize'  5614736
                                           'mtime'  1620535695
                                   'redo_metaread'  0
                                        'rest_str'   0playlists mixtapes VO 03_Jesu_ _Conqueror_2006 set pl
                                      'tag_artist'  Jesu
                                     'tag_release'  jwz mixtape 058
                                       'tag_title'  Conqueror
                                             'bpm'  122.957
                                    'search_title'  'conqueror':1
                                   'search_artist'  'jesu':1
                                  'search_release'  'jwz':1 'mixtape':2
                                     'search_rest'  '03':4 '0playlists':1 '2006':7 'conqueror':6 'jesu':5 'mixtapes':2 'pl':9 'set':8 'vo':3
                                    'search_combo'  '03':8 '0playlists':5 '2006':11 'conqueror':1A,10 'jesu':2B,9 'jwz':3C 'mixtape':4C 'mixtapes':6 'pl':13 'set':12 'vo':7
                                    'tag_tracknum'  3
                                      'num_images'  0
                                             'key'  11B
                                           'quals'  ['q-mixbeat-2', 'q-chart-2', 'q-other-3', 'q-oldst-3', 'q-grit-2', 'q-hap-3', 'q-drums-2', 'q-busy-3', 'q-localness-1', 'q-jzfks-1', 'q-hhrnbtt-1', 'q-syn-2', 'q-piano-1', 'q-play-3', 'q-bass-4', 'q-vocals-1', 'q-unu-2']
                                      'lastfmtags'  ['sludge', 'shoegaze', 'drone', 'post rock', 'experimental']
                                        'tag_date'  2006
                                     'discogstags'  ['rock']

============================== file details ==============================
                                           'mtime'  1620535694.712366  (2021-05-09 06:48:14)
                             'size'  5614736