======================== unified (from filesystem) ========================
                                         'bitrate'  '96.0'
                                        'duration'  '186'
                                          'artist'  'd.A. Sebasstian'
                                     'text_people'  ''
                                         'release'  'jwz mixtape 007'
                                           'title'  'Isabella Rossellini'
                                           'quals'  ("['q-bass-4', 'q-vocals-2', '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-3', 'q-other-1', 'q-mixbeat-2', 'q-hap-3', 'q-syn-2', "
 "'q-localness-1']")
                                      'lastfmtags'  "['spotify']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '17'
                                      'tracktotal'  ''
                                            'date'  '2001'
                                        'comments'  ''
                                           'genre'  'set-pl-jwz'
                                             'bpm'  '122.437'
                                             'key'  '10A'
                                        'acoustid'  ''
rest: ''

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

'album'                                             'jwz mixtape 007'
'albumartist'                                       'Various Artists'
'artist'                                            'd.A. Sebasstian'
'bpm'                                               '122.437'
'comment'                                           'http://archive.org/details/jwz-mixtape-007'
'crc32'                                             '9edded1e'
'date'                                              '2001'
'encoder'                                           'Lavf54.3.100'
'format'                                            'VBR MP3'
'genre'                                             'set-pl-jwz'
'key'                                               '10A'
'lastfmtags'                                        'spotify'
'length'                                            '186.56'
'md5'                                               '5434933eaf79a69b7fa9956a172cb87f'
'mtime'                                             '1342517931'
'q-bass'                                            '4'
'q-busy'                                            '3'
'q-chart'                                           '2'
'q-drums'                                           '3'
'q-grit'                                            '2'
'q-hap'                                             '3'
'q-hhrnbtt'                                         '1'
'q-jzfks'                                           '1'
'q-localness'                                       '1'
'q-mixbeat'                                         '2'
'q-oldst'                                           '3'
'q-other'                                           '1'
'q-piano'                                           '1'
'q-play'                                            '3'
'q-syn'                                             '2'
'q-unu'                                             '1'
'q-vocals'                                          '2'
'replaygain_track_gain'                             '-6.97 dB'
'replaygain_track_peak'                             '0.989217'
'sha1'                                              '84648cdf1980b1f8dff273a65b02ec0989268641'
'size'                                              '3044022'
'source'                                            'original'
'title'                                             'Isabella Rossellini'
'tracknumber'                                       '17'

========================== row from database ==========================
                                              'id'  1288465
                                            'path'  /data/Music/Bulk/0playlists/jwz-mixtapes/jwz-mixtape-007-VO/17_d.A._Sebasstian_--_Isabella_Rossellini_2001.ogg
                                         'working'  None
                                         'bitrate'  96
                                    'duration_sec'  186
                                           'genre'  set-pl-jwz
                                        'filesize'  2195793
                                           'mtime'  1620533487
                                   'redo_metaread'  0
                                        'rest_str'   0playlists mixtapes VO 17_d.A._Sebasstian_ _Isabella_Rossellini_2001 set pl
                                      'tag_artist'  d.A. Sebasstian
                                     'tag_release'  jwz mixtape 007
                                       'tag_title'  Isabella Rossellini
                                             'bpm'  122.437
                                    'search_title'  'isabella':1 'rossellini':2
                                   'search_artist'  'a':2 'd':1 'da':3 'sebasstian':4
                                  'search_release'  'jwz':1 'mixtape':2
                                     'search_rest'  '0playlists':1 '17':4,8 '2001':13 'a':6 'd':5 'da':9 'isabella':11 'mixtapes':2 'pl':15 'rossellini':12 'sebasstian':7,10 'set':14 'vo':3
                                    'search_combo'  '0playlists':9 '17':12,16 '2001':21 'a':4B,14 'd':3B,13 'da':5B,17 'isabella':1A,19 'jwz':7C 'mixtape':8C 'mixtapes':10 'pl':23 'rossellini':2A,20 'sebasstian':6B,15,18 'set':22 'vo':11
                                    'tag_tracknum'  17
                                      'num_images'  0
                                             'key'  10A
                                           'quals'  ['q-mixbeat-2', 'q-chart-2', 'q-other-1', 'q-oldst-3', 'q-grit-2', '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-4', 'q-vocals-2', 'q-unu-1']
                                      'lastfmtags'  ['spotify']
                                        'tag_date'  2001
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620533487.0396118  (2021-05-09 06:11:27)
                             'size'  2195793