======================== unified (from filesystem) ========================
                                         'bitrate'  '96.0'
                                        'duration'  '238'
                                          'artist'  'Cansei de Ser Sexy'
                                     'text_people'  ''
                                         'release'  'jwz mixtape 002'
                                           'title'  'Alala'
                                           'quals'  ("['q-bass-3', 'q-vocals-3', 'q-play-3', 'q-unu-1', 'q-busy-3', 'q-piano-1', "
 "'q-jzfks-1', 'q-oldst-3', 'q-chart-2', 'q-grit-2', 'q-hhrnbtt-1', "
 "'q-drums-4', 'q-other-2', 'q-mixbeat-2', 'q-hap-3', 'q-syn-2', "
 "'q-localness-1']")
                                      'lastfmtags'  "['indie', 'female vocalists', 'alternative', 'electronic', 'brazilian']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '03'
                                      'tracktotal'  ''
                                            'date'  '2006'
                                        'comments'  ''
                                           'genre'  'set-pl-jwz'
                                             'bpm'  '134.914'
                                             'key'  '3A'
                                        'acoustid'  ''
rest: ''

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

'album'                                             'jwz mixtape 002'
'albumartist'                                       'Various Artists'
'artist'                                            'Cansei de Ser Sexy'
'bpm'                                               '134.914'
'comment'                                           'http://archive.org/details/jwz-mixtape-002'
'crc32'                                             '38414562'
'date'                                              '2006'
'encoder'                                           'Lavf54.3.100'
'format'                                            'VBR MP3'
'genre'                                             'set-pl-jwz'
'key'                                               '3A'
'lastfmtags'                                        ['indie', 'female vocalists', 'alternative', 'electronic', 'brazilian']
'length'                                            '241.96'
'md5'                                               '5f39524442ea33f9bdac1914e7a09739'
'mtime'                                             '1342517403'
'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'                                           '2'
'q-piano'                                           '1'
'q-play'                                            '3'
'q-syn'                                             '2'
'q-unu'                                             '1'
'q-vocals'                                          '3'
'replaygain_track_gain'                             '-9.60 dB'
'replaygain_track_peak'                             '1.259978'
'sha1'                                              '57f74d34f50f5b99108d18cb90283629a2607888'
'size'                                              '4839269'
'source'                                            'original'
'title'                                             'Alala'
'tracknumber'                                       '03'

========================== row from database ==========================
                                              'id'  1331409
                                            'path'  /data/Music/Bulk/0playlists/jwz-mixtapes/jwz-mixtape-002-VO/03_Cansei_de_Ser_Sexy_--_Alala_2006.ogg
                                         'working'  None
                                         'bitrate'  96
                                    'duration_sec'  238
                                           'genre'  set-pl-jwz
                                        'filesize'  2599518
                                           'mtime'  1620533261
                                   'redo_metaread'  0
                                        'rest_str'   0playlists mixtapes VO 03_Cansei_de_Ser_Sexy_ _Alala_2006 set pl
                                      'tag_artist'  Cansei de Ser Sexy
                                     'tag_release'  jwz mixtape 002
                                       'tag_title'  Alala
                                             'bpm'  134.914
                                    'search_title'  'alala':1
                                   'search_artist'  'cansei':1 'de':2 'ser':3 'sexy':4
                                  'search_release'  'jwz':1 'mixtape':2
                                     'search_rest'  '03':4 '0playlists':1 '2006':10 'alala':9 'cansei':5 'de':6 'mixtapes':2 'pl':12 'ser':7 'set':11 'sexy':8 'vo':3
                                    'search_combo'  '03':11 '0playlists':8 '2006':17 'alala':1A,16 'cansei':2B,12 'de':3B,13 'jwz':6C 'mixtape':7C 'mixtapes':9 'pl':19 'ser':4B,14 'set':18 'sexy':5B,15 'vo':10
                                    'tag_tracknum'  3
                                      'num_images'  0
                                             'key'  3A
                                           'quals'  ['q-mixbeat-2', 'q-chart-2', 'q-other-2', '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-3', 'q-unu-1']
                                      'lastfmtags'  ['indie', 'female vocalists', 'alternative', 'electronic', 'brazilian']
                                        'tag_date'  2006
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620533260.5191393  (2021-05-09 06:07:40)
                             'size'  2599518