======================== unified (from filesystem) ========================
                                         'bitrate'  '217.6'
                                        'duration'  '240'
                                          'artist'  'Supergrass'
                                     'text_people'  ''
                                         'release'  'TOTP-2004'
                                           'title'  'Kiss Of Life'
                                           'quals'  "['q-bass-3', 'q-piano-1', 'q-vocals-3', 'q-chart-3', 'q-drums-3', 'q-other-3']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '15'
                                      'tracktotal'  '18'
                                            'date'  '2004'
                                        'comments'  ''
                                           'genre'  ''
                                             'bpm'  '132.3'
                                             'key'  '5A'
                                        'acoustid'  ''
rest: ''

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

'album'                                             'TOTP-2004'
'artist'                                            'Supergrass'
'bpm'                                               '132.3'
'compilation'                                       '1'
'date'                                              '2004'
'discnumber'                                        '41'
'disctotal'                                         '43'
'genre'                                             ''
'isrc'                                              'GBAYE0400436'
'key'                                               '5A'
'q-bass'                                            '3'
'q-chart'                                           '3'
'q-drums'                                           '3'
'q-other'                                           '3'
'q-piano'                                           '1'
'q-vocals'                                          '3'
'title'                                             'Kiss Of Life'
'tracknumber'                                       '15'
'tracktotal'                                        '18'

========================== row from database ==========================
                                              'id'  1540857
                                            'path'  /data/Music/Bulk/Unsorted/2004 - Top Of The Pops/15. Supergrass - Kiss Of Life.ogg
                                         'working'  None
                                         'bitrate'  218
                                    'duration_sec'  240
                                           'genre'  
                                        'filesize'  7073069
                                           'mtime'  1695907168
                                   'redo_metaread'  0
                                        'rest_str'   Unsorted Top The Pops 15.
                                      'tag_artist'  Supergrass
                                     'tag_release'  TOTP-2004
                                       'tag_title'  Kiss Of Life
                                             'bpm'  132.3
                                    'search_title'  'kiss':1 'life':3 'of':2
                                   'search_artist'  'supergrass':1
                                  'search_release'  '2004':2 'totp':1 'totp2004':3
                                     'search_rest'  '15':5,6 'pops':4 'the':3 'top':2 'unsorted':1
                                    'search_combo'  '15':12,13 '2004':6C 'kiss':1A 'life':3A 'of':2A 'pops':11 'supergrass':4B 'the':10 'top':9 'totp':5C 'totp2004':7C 'unsorted':8
                                    'tag_tracknum'  15
                                      'num_images'  0
                                             'key'  5A
                                           'quals'  ['q-bass-3', 'q-other-3', 'q-piano-1', 'q-vocals-3', 'q-drums-3', 'q-chart-3']
                                      'lastfmtags'  []
                                        'tag_date'  2004
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1695907167.629057  (2023-09-28 15:19:27)
                             'size'  7073069