======================== unified (from filesystem) ========================
                                         'bitrate'  '96.0'
                                        'duration'  '207'
                                          'artist'  'Die Warzau'
                                     'text_people'  ''
                                         'release'  'jwz mixtape 012'
                                           'title'  'Shock Box'
                                           'quals'  ("['q-grit-2', 'q-busy-3', 'q-other-1', 'q-unu-2', 'q-syn-2', 'q-jzfks-1', "
 "'q-drums-4', 'q-vocals-2', 'q-chart-2', 'q-bass-3', 'q-mixbeat-2', "
 "'q-piano-1', 'q-play-3', 'q-hhrnbtt-1', 'q-oldst-3', 'q-hap-3', "
 "'q-localness-1']")
                                      'lastfmtags'  "['industrial metal', 'ebm', 'industrial', 'electronic', 'industrial rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '03'
                                      'tracktotal'  ''
                                            'date'  '1991'
                                        'comments'  ''
                                           'genre'  'set-pl-jwz'
                                             'bpm'  '119.900'
                                             'key'  '10A'
                                        'acoustid'  ''
rest: ''

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

'album'                                             'jwz mixtape 012'
'albumartist'                                       'Various Artists'
'artist'                                            'Die Warzau'
'bpm'                                               '119.900'
'comment'                                           'http://archive.org/details/jwz-mixtape-012'
'crc32'                                             '7ecf3443'
'date'                                              '1991'
'encoder'                                           'Lavf54.3.100'
'format'                                            'VBR MP3'
'genre'                                             'set-pl-jwz'
'key'                                               '10A'
'lastfmtags'                                        ['industrial metal', 'ebm', 'industrial', 'electronic', 'industrial rock']
'length'                                            '213.17'
'md5'                                               'f4bd67c983b3a07fd46defb101ef40c3'
'mtime'                                             '1342518409'
'q-bass'                                            '3'
'q-busy'                                            '3'
'q-chart'                                           '2'
'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'                                          '2'
'replaygain_track_gain'                             '-2.98 dB'
'replaygain_track_peak'                             '0.987522'
'sha1'                                              'f91e1f61f8889082923058e15962707df39dd7f3'
'size'                                              '3410782'
'source'                                            'original'
'title'                                             'Shock Box'
'tracknumber'                                       '03'

========================== row from database ==========================
                                              'id'  1288261
                                            'path'  /data/Music/Bulk/0playlists/jwz-mixtapes/jwz-mixtape-012-VO/03_Die_Warzau_--_Shock_Box_1991.ogg
                                         'working'  None
                                         'bitrate'  96
                                    'duration_sec'  207
                                           'genre'  set-pl-jwz
                                        'filesize'  2410851
                                           'mtime'  1620533655
                                   'redo_metaread'  0
                                        'rest_str'   0playlists mixtapes VO 03_Die_Warzau_ _Shock_Box_1991 set pl
                                      'tag_artist'  Die Warzau
                                     'tag_release'  jwz mixtape 012
                                       'tag_title'  Shock Box
                                             'bpm'  119.9
                                    'search_title'  'box':2 'shock':1
                                   'search_artist'  'die':1 'warzau':2
                                  'search_release'  'jwz':1 'mixtape':2
                                     'search_rest'  '03':4 '0playlists':1 '1991':9 'box':8 'die':5 'mixtapes':2 'pl':11 'set':10 'shock':7 'vo':3 'warzau':6
                                    'search_combo'  '03':10 '0playlists':7 '1991':15 'box':2A,14 'die':3B,11 'jwz':5C 'mixtape':6C 'mixtapes':8 'pl':17 'set':16 'shock':1A,13 'vo':9 'warzau':4B,12
                                    'tag_tracknum'  3
                                      'num_images'  0
                                             'key'  10A
                                           'quals'  ['q-mixbeat-2', 'q-chart-2', '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-2', 'q-unu-2']
                                      'lastfmtags'  ['industrial metal', 'ebm', 'industrial', 'electronic', 'industrial rock']
                                        'tag_date'  1991
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620533654.6544044  (2021-05-09 06:14:14)
                             'size'  2410851