======================== unified (from filesystem) ========================
                                         'bitrate'  '96.0'
                                        'duration'  '206'
                                          'artist'  'Ladytron'
                                     'text_people'  ''
                                         'release'  'jwz mixtape 003'
                                           'title'  'amTV'
                                           'quals'  ("['q-grit-2', 'q-busy-3', 'q-other-3', 'q-unu-1', 'q-syn-2', 'q-jzfks-1', "
 "'q-drums-3', 'q-vocals-2', 'q-chart-4', 'q-bass-4', 'q-mixbeat-2', "
 "'q-piano-1', 'q-play-3', 'q-hhrnbtt-1', 'q-oldst-4', 'q-localness-1']")
                                      'lastfmtags'  "['electronica', 'electroclash', 'electro', 'electronic', 'electropop']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '10'
                                      'tracktotal'  ''
                                            'date'  '2005'
                                        'comments'  ''
                                           'genre'  ('set-pl-jwz;electronic-we-electro-electroclash;electronic-we-electropop or '
 'synthpop')
                                             'bpm'  '96.992'
                                             'key'  '8A'
                                        'acoustid'  ''
rest: ''

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

'album'                                             'jwz mixtape 003'
'albumartist'                                       'Various Artists'
'artist'                                            'Ladytron'
'bpm'                                               '96.992'
'comment'                                           'http://archive.org/details/jwz-mixtape-003'
'crc32'                                             '8509742f'
'date'                                              '2005'
'encoder'                                           'Lavf54.3.100'
'format'                                            'VBR MP3'
'genre'                                             ['set-pl-jwz',
 'electronic-we-electro-electroclash',
 'electronic-we-electropop or synthpop']
'key'                                               '8A'
'lastfmtags'                                        ['electronica', 'electroclash', 'electro', 'electronic', 'electropop']
'length'                                            '215.3'
'md5'                                               'd2db1b6550f41feb77ffdc4b7a186e69'
'mtime'                                             '1342517515'
'q-bass'                                            '4'
'q-busy'                                            '3'
'q-chart'                                           '4'
'q-drums'                                           '3'
'q-grit'                                            '2'
'q-hhrnbtt'                                         '1'
'q-jzfks'                                           '1'
'q-localness'                                       '1'
'q-mixbeat'                                         '2'
'q-oldst'                                           '4'
'q-other'                                           '3'
'q-piano'                                           '1'
'q-play'                                            '3'
'q-syn'                                             '2'
'q-unu'                                             '1'
'q-vocals'                                          '2'
'replaygain_track_gain'                             '-9.56 dB'
'replaygain_track_peak'                             '1.233350'
'sha1'                                              '7d8c91a30a3375ebbd413c36dc2bb0976ae00f70'
'size'                                              '4306126'
'source'                                            'original'
'title'                                             'amTV'
'tracknumber'                                       '10'

========================== row from database ==========================
                                              'id'  1323413
                                            'path'  /data/Music/Bulk/0playlists/jwz-mixtapes/jwz-mixtape-003-VO/10_Ladytron_--_amTV_2005.ogg
                                         'working'  None
                                         'bitrate'  96
                                    'duration_sec'  206
                                           'genre'  set-pl-jwz;electronic-we-electro-electroclash;electronic-we-electropop or synthpop
                                        'filesize'  2326720
                                           'mtime'  1620385410
                                   'redo_metaread'  0
                                        'rest_str'   0playlists mixtapes VO 10_Ladytron_ _amTV_2005 set pl jwz;electronic we electro electroclash;electronic we electropop or synthpop
                                      'tag_artist'  Ladytron
                                     'tag_release'  jwz mixtape 003
                                       'tag_title'  amTV
                                             'bpm'  96.992
                                    'search_title'  'am':2 'amtv':1 'tv':3
                                   'search_artist'  'ladytron':1
                                  'search_release'  'jwz':1 'mixtape':2
                                     'search_rest'  '0playlists':1 '10':4 '2005':7,25 'am':23 'amtv':6 'electro':15 'electroclash':16,18 'electronic':11,13,17,19 'electropop':20 'jwz':10,12 'ladytron':5 'mixtapes':2 'or':21 'pl':9 'set':8 'synthpop':22 'tv':24 'vo':3 'we':14
                                    'search_combo'  '0playlists':7 '10':10 '2005':13,31 'am':2A,29 'amtv':1A,12 'electro':21 'electroclash':22,24 'electronic':17,19,23,25 'electropop':26 'jwz':5C,16,18 'ladytron':4B,11 'mixtape':6C 'mixtapes':8 'or':27 'pl':15 'set':14 'synthpop':28 'tv':3A,30 'vo':9 'we':20
                                    'tag_tracknum'  10
                                      'num_images'  0
                                             'key'  8A
                                           'quals'  ['q-mixbeat-2', 'q-chart-4', 'q-other-3', 'q-oldst-4', '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-4', 'q-vocals-2', 'q-unu-1']
                                      'lastfmtags'  ['electronica', 'electroclash', 'electro', 'electronic', 'electropop']
                                        'tag_date'  2005
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620385410.019471  (2021-05-07 13:03:30)
                             'size'  2326720