======================== unified (from filesystem) ========================
                                         'bitrate'  '96.0'
                                        'duration'  '157'
                                          'artist'  'The Coathangers'
                                     'text_people'  ''
                                         'release'  'jwz mixtape 074'
                                           'title'  'Stop Stomp Stompin’'
                                           '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-4', 'q-other-2', 'q-mixbeat-2', 'q-syn-2', 'q-localness-1']")
                                      'lastfmtags'  "['punk', 'post-punk', 'riot grrrl', 'bagel', 'female vocalists']"
                                     'discogstags'  "['rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '23'
                                      'tracktotal'  ''
                                            'date'  '2009'
                                        'comments'  ''
                                           'genre'  'set-pl-jwz'
                                             'bpm'  '144.438'
                                             'key'  '12A'
                                        'acoustid'  ''
rest: ''

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

'album'                                             'jwz mixtape 074'
'albumartist'                                       'Various Artists'
'artist'                                            'The Coathangers'
'bpm'                                               '144.438'
'comment'                                           'http://archive.org/details/jwz-mixtape-074'
'crc32'                                             '7bf3075a'
'date'                                              '2009'
'discogstags'                                       'rock'
'encoder'                                           'Lavf54.3.100'
'format'                                            'VBR MP3'
'genre'                                             'set-pl-jwz'
'key'                                               '12A'
'lastfmtags'                                        ['punk', 'post-punk', 'riot grrrl', 'bagel', 'female vocalists']
'length'                                            '158.29'
'md5'                                               '0eba2f01cdf726ba30725b0799fa3020'
'mtime'                                             '1342524751'
'q-bass'                                            '4'
'q-busy'                                            '3'
'q-chart'                                           '2'
'q-drums'                                           '4'
'q-grit'                                            '2'
'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'                                          '2'
'replaygain_track_gain'                             '-5.40 dB'
'replaygain_track_peak'                             '1.101928'
'sha1'                                              '7971341497f98f49ab58fd4f28354b4a17c67c14'
'size'                                              '3165879'
'source'                                            'original'
'title'                                             'Stop Stomp Stompin’'
'tracknumber'                                       '23'

========================== row from database ==========================
                                              'id'  1327059
                                            'path'  /data/Music/Bulk/0playlists/jwz-mixtapes/jwz-mixtape-074-VO/23_The_Coathangers_--_Stop_Stomp_Stompin%27_2009.ogg
                                         'working'  None
                                         'bitrate'  96
                                    'duration_sec'  157
                                           'genre'  set-pl-jwz
                                        'filesize'  1918319
                                           'mtime'  1620385740
                                   'redo_metaread'  0
                                        'rest_str'   0playlists mixtapes VO 23_The_Coathangers_ _Stop_Stomp_Stompin%27_2009 set pl
                                      'tag_artist'  The Coathangers
                                     'tag_release'  jwz mixtape 074
                                       'tag_title'  Stop Stomp Stompin’
                                             'bpm'  144.438
                                    'search_title'  'stomp':2 'stompin':3 'stop':1
                                   'search_artist'  'coathangers':2 'the':1
                                  'search_release'  'jwz':1 'mixtape':2
                                     'search_rest'  '0playlists':1 '2009':11 '23':4 '27':10 'coathangers':6 'mixtapes':2 'pl':13 'set':12 'stomp':8 'stompin':9 'stop':7 'the':5 'vo':3
                                    'search_combo'  '0playlists':8 '2009':18 '23':11 '27':17 'coathangers':5B,13 'jwz':6C 'mixtape':7C 'mixtapes':9 'pl':20 'set':19 'stomp':2A,15 'stompin':3A,16 'stop':1A,14 'the':4B,12 'vo':10
                                    'tag_tracknum'  23
                                      'num_images'  0
                                             'key'  12A
                                           'quals'  ['q-mixbeat-2', 'q-chart-2', 'q-other-2', 'q-oldst-3', 'q-grit-2', '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-4', 'q-vocals-2', 'q-unu-1']
                                      'lastfmtags'  ['punk', 'post-punk', 'riot grrrl', 'bagel', 'female vocalists']
                                        'tag_date'  2009
                                     'discogstags'  ['rock']

============================== file details ==============================
                                           'mtime'  1620385740.3906345  (2021-05-07 13:09:00)
                             'size'  1918319