======================== unified (from filesystem) ========================
                                         'bitrate'  '96.0'
                                        'duration'  '215'
                                          'artist'  'Ethyl Meatplow'
                                     'text_people'  ''
                                         'release'  'jwz mixtape 030'
                                           'title'  'Queenie'
                                           'quals'  ("['q-bass-3', 'q-vocals-3', 'q-play-3', 'q-unu-2', 'q-busy-3', 'q-piano-1', "
 "'q-jzfks-1', 'q-oldst-3', 'q-chart-1', 'q-grit-2', 'q-hhrnbtt-1', "
 "'q-drums-4', 'q-other-1', 'q-mixbeat-2', 'q-hap-3', 'q-syn-2', "
 "'q-localness-1']")
                                      'lastfmtags'  ("['noise rock', 'industrial', 'electronic', 'carla bozulich', 'industrial "
 "rock']")
                                     'discogstags'  "['rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '22'
                                      'tracktotal'  ''
                                            'date'  '1993'
                                        'comments'  ''
                                           'genre'  'set-pl-jwz'
                                             'bpm'  '116.520'
                                             'key'  '8A'
                                        'acoustid'  ''
rest: ''

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

'album'                                             'jwz mixtape 030'
'albumartist'                                       'Various Artists'
'artist'                                            'Ethyl Meatplow'
'bpm'                                               '116.520'
'comment'                                           'http://archive.org/details/jwz-mixtape-030'
'crc32'                                             '85e75116'
'date'                                              '1993'
'discogstags'                                       'rock'
'encoder'                                           'Lavf54.3.100'
'format'                                            'VBR MP3'
'genre'                                             'set-pl-jwz'
'key'                                               '8A'
'lastfmtags'                                        ['noise rock', 'industrial', 'electronic', 'carla bozulich', 'industrial rock']
'length'                                            '218.24'
'md5'                                               '0fc97f67cd8d35ee3e7aa92249a56ee2'
'mtime'                                             '1342520236'
'q-bass'                                            '3'
'q-busy'                                            '3'
'q-chart'                                           '1'
'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'                                           '1'
'q-piano'                                           '1'
'q-play'                                            '3'
'q-syn'                                             '2'
'q-unu'                                             '2'
'q-vocals'                                          '3'
'replaygain_track_gain'                             '-3.24 dB'
'replaygain_track_peak'                             '1.019867'
'sha1'                                              '3034f450bb21911733d22fdd51af4564d1e27e01'
'size'                                              '3491929'
'source'                                            'original'
'title'                                             'Queenie'
'tracknumber'                                       '22'

========================== row from database ==========================
                                              'id'  1355162
                                            'path'  /data/Music/Bulk/0playlists/jwz-mixtapes/jwz-mixtape-030-VO/22_Ethyl_Meatplow_--_Queenie_1993.ogg
                                         'working'  None
                                         'bitrate'  96
                                    'duration_sec'  215
                                           'genre'  set-pl-jwz
                                        'filesize'  2433372
                                           'mtime'  1620534358
                                   'redo_metaread'  0
                                        'rest_str'   0playlists mixtapes VO 22_Ethyl_Meatplow_ _Queenie_1993 set
                                      'tag_artist'  Ethyl Meatplow
                                     'tag_release'  jwz mixtape 030
                                       'tag_title'  Queenie
                                             'bpm'  116.52
                                    'search_title'  'queenie':1
                                   'search_artist'  'ethyl':1 'meatplow':2
                                  'search_release'  'jwz':1 'mixtape':2
                                     'search_rest'  '0playlists':1 '1993':8 '22':4 'ethyl':5 'meatplow':6 'mixtapes':2 'queenie':7 'set':9 'vo':3
                                    'search_combo'  '0playlists':6 '1993':13 '22':9 'ethyl':2B,10 'jwz':4C 'meatplow':3B,11 'mixtape':5C 'mixtapes':7 'queenie':1A,12 'set':14 'vo':8
                                    'tag_tracknum'  22
                                      'num_images'  0
                                             'key'  8A
                                           'quals'  ['q-mixbeat-2', 'q-chart-1', 'q-other-1', '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-2']
                                      'lastfmtags'  ['noise rock', 'industrial', 'electronic', 'carla bozulich', 'industrial rock']
                                        'tag_date'  1993
                                     'discogstags'  ['rock']

============================== file details ==============================
                                           'mtime'  1620534357.808843  (2021-05-09 06:25:57)
                             'size'  2433372