======================== unified (from filesystem) ========================
                                         'bitrate'  '96.0'
                                        'duration'  '166'
                                          'artist'  'The Duke Spirit'
                                     'text_people'  ''
                                         'release'  'jwz mixtape 064'
                                           'title'  'Neptune’s Call'
                                           'quals'  ("['q-bass-3', 'q-vocals-3', 'q-play-3', 'q-unu-1', 'q-busy-3', 'q-piano-1', "
 "'q-jzfks-1', 'q-oldst-2', 'q-chart-2', 'q-grit-2', 'q-hhrnbtt-1', "
 "'q-drums-3', 'q-other-3', 'q-mixbeat-2', 'q-syn-2', 'q-localness-1']")
                                      'lastfmtags'  "['indie', 'garage rock', 'female vocalists', 'british', 'indie rock']"
                                     'discogstags'  "['rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '33'
                                      'tracktotal'  ''
                                            'date'  '2008'
                                        'comments'  ''
                                           'genre'  'set-pl-jwz'
                                             'bpm'  '142.608'
                                             'key'  '9A'
                                        'acoustid'  ''
rest: ''

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

'album'                                             'jwz mixtape 064'
'albumartist'                                       'Various Artists'
'artist'                                            'The Duke Spirit'
'bpm'                                               '142.608'
'comment'                                           'http://archive.org/details/jwz-mixtape-064'
'crc32'                                             'd3a4e262'
'date'                                              '2008'
'discogstags'                                       'rock'
'encoder'                                           'Lavf54.3.100'
'format'                                            'VBR MP3'
'genre'                                             'set-pl-jwz'
'key'                                               '9A'
'lastfmtags'                                        ['indie', 'garage rock', 'female vocalists', 'british', 'indie rock']
'length'                                            '166.26'
'md5'                                               '7c4b9faa05805982a18f79acab45b093'
'mtime'                                             '1342523747'
'q-bass'                                            '3'
'q-busy'                                            '3'
'q-chart'                                           '2'
'q-drums'                                           '3'
'q-grit'                                            '2'
'q-hhrnbtt'                                         '1'
'q-jzfks'                                           '1'
'q-localness'                                       '1'
'q-mixbeat'                                         '2'
'q-oldst'                                           '2'
'q-other'                                           '3'
'q-piano'                                           '1'
'q-play'                                            '3'
'q-syn'                                             '2'
'q-unu'                                             '1'
'q-vocals'                                          '3'
'replaygain_track_gain'                             '-11.08 dB'
'replaygain_track_peak'                             '1.253864'
'sha1'                                              '23851576ad7353c19ebec8c33a12f1db8289cd97'
'size'                                              '4475663'
'source'                                            'original'
'title'                                             'Neptune’s Call'
'tracknumber'                                       '33'

========================== row from database ==========================
                                              'id'  1299817
                                            'path'  /data/Music/Bulk/0playlists/jwz-mixtapes/jwz-mixtape-064-VO/33_The_Duke_Spirit_--_Neptune%27s_Call_2008.ogg
                                         'working'  None
                                         'bitrate'  96
                                    'duration_sec'  166
                                           'genre'  set-pl-jwz
                                        'filesize'  1957925
                                           'mtime'  1620385687
                                   'redo_metaread'  0
                                        'rest_str'   0playlists mixtapes VO 33_The_Duke_Spirit_ _Neptune%27s_Call_2008 set pl
                                      'tag_artist'  The Duke Spirit
                                     'tag_release'  jwz mixtape 064
                                       'tag_title'  Neptune’s Call
                                             'bpm'  142.608
                                    'search_title'  'call':3 'neptune':1 's':2
                                   'search_artist'  'duke':2 'spirit':3 'the':1
                                  'search_release'  'jwz':1 'mixtape':2
                                     'search_rest'  '0playlists':1 '2008':11 '27s':9 '33':4 'call':10 'duke':6 'mixtapes':2 'neptune':8 'pl':13 'set':12 'spirit':7 'the':5 'vo':3
                                    'search_combo'  '0playlists':9 '2008':19 '27s':17 '33':12 'call':3A,18 'duke':5B,14 'jwz':7C 'mixtape':8C 'mixtapes':10 'neptune':1A,16 'pl':21 's':2A 'set':20 'spirit':6B,15 'the':4B,13 'vo':11
                                    'tag_tracknum'  33
                                      'num_images'  0
                                             'key'  9A
                                           'quals'  ['q-mixbeat-2', 'q-chart-2', 'q-other-3', 'q-oldst-2', 'q-grit-2', '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-3', 'q-vocals-3', 'q-unu-1']
                                      'lastfmtags'  ['indie', 'garage rock', 'female vocalists', 'british', 'indie rock']
                                        'tag_date'  2008
                                     'discogstags'  ['rock']

============================== file details ==============================
                                           'mtime'  1620385687.1623504  (2021-05-07 13:08:07)
                             'size'  1957925