======================== unified (from filesystem) ========================
                                         'bitrate'  '96.0'
                                        'duration'  '212'
                                          'artist'  'Say Hi To Your Mom'
                                     'text_people'  ''
                                         'release'  'jwz mixtape 140'
                                           'title'  'Angels and Darlas'
                                           'quals'  ("['q-grit-2', 'q-busy-3', 'q-other-3', 'q-unu-1', '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-localness-1']")
                                      'lastfmtags'  "['lo fi', 'indie rock', 'indie', 'rock', 'indie pop', 'alternative']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '05'
                                      'tracktotal'  ''
                                            'date'  ''
                                        'comments'  ''
                                           'genre'  'set-pl-jwz'
                                             'bpm'  '80'
                                             'key'  '8A'
                                        'acoustid'  ''
rest: ''

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

'album'                                             'jwz mixtape 140'
'albumartist'                                       'Various Artists'
'artist'                                            'Say Hi To Your Mom'
'bpm'                                               '106.363'
'comment'                                           'http://archive.org/details/jwz-mixtape-140'
'crc32'                                             '61752800'
'encoder'                                           'Lavf54.49.102'
'format'                                            'VBR MP3'
'genre'                                             'set-pl-jwz'
'height'                                            '0'
'key'                                               '8A'
'lastfmtags'                                        ['lo fi', 'indie rock', 'indie', 'rock', 'indie pop', 'alternative']
'length'                                            '212.71'
'md5'                                               'a2f651bb4e9e165a2ece6a472584e83b'
'mtime'                                             '1404721531'
'q-bass'                                            '4'
'q-busy'                                            '3'
'q-chart'                                           '2'
'q-drums'                                           '2'
'q-grit'                                            '2'
'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'                                             '1'
'q-vocals'                                          '1'
'replaygain_track_gain'                             '-7.44 dB'
'replaygain_track_peak'                             '1.173216'
'sha1'                                              '592965802cbef12a64c5839331a6428b5547bc1a'
'size'                                              '8508295'
'source'                                            'original'
'tbpm'                                              '80'
'tcmp'                                              '1'
'title'                                             'Angels and Darlas'
'tracknumber'                                       '05'
'width'                                             '0'

========================== row from database ==========================
                                              'id'  1339034
                                            'path'  /data/Music/Bulk/0playlists/jwz-mixtapes/jwz-mixtape-140-VO/05 Say Hi To Your Mom -- Angels and Darlas (2006).ogg
                                         'working'  None
                                         'bitrate'  96
                                    'duration_sec'  212
                                           'genre'  set-pl-jwz
                                        'filesize'  2442048
                                           'mtime'  1620385747
                                   'redo_metaread'  0
                                        'rest_str'   0playlists mixtapes VO 05 (2006) set pl
                                      'tag_artist'  Say Hi To Your Mom
                                     'tag_release'  jwz mixtape 140
                                       'tag_title'  Angels and Darlas
                                             'bpm'  80.0
                                    'search_title'  'and':2 'angels':1 'darlas':3
                                   'search_artist'  'hi':2 'mom':5 'say':1 'to':3 'your':4
                                  'search_release'  '140':3 'jwz':1 'mixtape':2
                                     'search_rest'  '0playlists':1 '2006':4,5 'mixtapes':2 'pl':7 'set':6 'vo':3
                                    'search_combo'  '0playlists':12 '140':11C '2006':15,16 'and':2A 'angels':1A 'darlas':3A 'hi':5B 'jwz':9C 'mixtape':10C 'mixtapes':13 'mom':8B 'pl':18 'say':4B 'set':17 'to':6B 'vo':14 'your':7B
                                    'tag_tracknum'  5
                                      'num_images'  0
                                             'key'  8A
                                           'quals'  ['q-mixbeat-2', 'q-chart-2', 'q-oldst-3', 'q-grit-2', '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-other-3', 'q-bass-4', 'q-vocals-1', 'q-unu-1']
                                      'lastfmtags'  ['lo fi', 'indie rock', 'indie', 'rock', 'indie pop', 'alternative']
                                        'tag_date'  
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620385746.8945546  (2021-05-07 13:09:06)
                             'size'  2442048