======================== unified (from filesystem) ========================
                                         'bitrate'  '217.6'
                                        'duration'  '372'
                                          'artist'  'Majeure'
                                     'text_people'  ''
                                         'release'  'Retrowave 02'
                                           'title'  'Nachthammer'
                                           'quals'  ("['q-bass-4', 'q-vocals-1', 'q-play-3', 'q-unu-1', 'q-busy-2', 'q-piano-1', "
 "'q-jzfks-1', 'q-oldst-3', 'q-chart-2', 'q-grit-2', 'q-hhrnbtt-1', "
 "'q-drums-4', 'q-other-3', 'q-mixbeat-3', 'q-hap-3', 'q-syn-3', "
 "'q-localness-2']")
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '24'
                                      'tracktotal'  ''
                                            'date'  '2016'
                                        'comments'  ''
                                           'genre'  'electronic-unsorted'
                                             'bpm'  '87.1'
                                             'key'  '9A'
                                        'acoustid'  ''
rest: ''

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

'album'                                             'Retrowave 02'
'albumartist'                                       'Various Artists'
'artist'                                            'Majeure'
'bpm'                                               '87.1'
'date'                                              '2016'
'description'                                       'Folistar France – 105474'
'encoder'                                           'Lavf56.40.101'
'genre'                                             'electronic-unsorted'
'key'                                               '9A'
'q-bass'                                            '4'
'q-busy'                                            '2'
'q-chart'                                           '2'
'q-drums'                                           '4'
'q-grit'                                            '2'
'q-hap'                                             '3'
'q-hhrnbtt'                                         '1'
'q-jzfks'                                           '1'
'q-localness'                                       '2'
'q-mixbeat'                                         '3'
'q-oldst'                                           '3'
'q-other'                                           '3'
'q-piano'                                           '1'
'q-play'                                            '3'
'q-syn'                                             '3'
'q-unu'                                             '1'
'q-vocals'                                          '1'
'replaygain_track_gain'                             '-9.24 dB'
'replaygain_track_peak'                             '1.066406'
'title'                                             'Nachthammer'
'tracknumber'                                       '24'

========================== row from database ==========================
                                              'id'  1534780
                                            'path'  /data/Music/Bulk/00poprockelectronic/various '2016 'Retrowave 02'/24 Majeure - Nachthammer.ogg
                                         'working'  None
                                         'bitrate'  217
                                    'duration_sec'  372
                                           'genre'  electronic-unsorted
                                        'filesize'  10000379
                                           'mtime'  1636910443
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic various '2016 'Retrowave 02' 24 electronic unsorted
                                      'tag_artist'  Majeure
                                     'tag_release'  Retrowave 02
                                       'tag_title'  Nachthammer
                                             'bpm'  87.1
                                    'search_title'  'nachthammer':1
                                   'search_artist'  'majeure':1
                                  'search_release'  'retrowave':1
                                     'search_rest'  '00poprockelectronic':1 '02':7,8 '2016':3,4 '24':9 'electronic':10 'retrowave':5,6 'unsorted':11 'various':2
                                    'search_combo'  '00poprockelectronic':4 '02':10,11 '2016':6,7 '24':12 'electronic':13 'majeure':2B 'nachthammer':1A 'retrowave':3C,8,9 'unsorted':14 'various':5
                                    'tag_tracknum'  24
                                      'num_images'  0
                                             'key'  9A
                                           'quals'  ['q-mixbeat-3', 'q-chart-2', 'q-other-3', 'q-oldst-3', 'q-grit-2', 'q-vocals-1', 'q-drums-4', 'q-busy-2', 'q-localness-2', 'q-jzfks-1', 'q-hhrnbtt-1', 'q-syn-3', 'q-piano-1', 'q-play-3', 'q-bass-4', 'q-hap-3', 'q-unu-1']
                                      'lastfmtags'  []
                                        'tag_date'  2016
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1636910442.804978  (2021-11-14 18:20:42)
                             'size'  10000379