======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '120'
                                          'artist'  'Count Count'
                                     'text_people'  ''
                                         'release'  'Sesame Street'
                                           'title'  'Counting is wonderful'
                                           'quals'  ("['q-grit-2', 'q-busy-2', 'q-other-2', 'q-unu-1', 'q-syn-2', 'q-jzfks-1', "
 "'q-drums-1', 'q-vocals-4', 'q-chart-1', 'q-bass-4', 'q-mixbeat-1', "
 "'q-piano-1', 'q-play-2', 'q-hhrnbtt-1', 'q-oldst-2', 'q-localness-1']")
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  ''
                                      'tracktotal'  ''
                                            'date'  ''
                                        'comments'  ''
                                           'genre'  'soundtrack-video-series'
                                             'bpm'  '118.775'
                                             'key'  '11B'
                                        'acoustid'  ''
rest: ''

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

'album'                                             'Sesame Street'
'artist'                                            'Count Count'
'bpm'                                               '118.775'
'genre'                                             'soundtrack-video-series'
'key'                                               '11B'
'q-bass'                                            '4'
'q-busy'                                            '2'
'q-chart'                                           '1'
'q-drums'                                           '1'
'q-grit'                                            '2'
'q-hhrnbtt'                                         '1'
'q-jzfks'                                           '1'
'q-localness'                                       '1'
'q-mixbeat'                                         '1'
'q-oldst'                                           '2'
'q-other'                                           '2'
'q-piano'                                           '1'
'q-play'                                            '2'
'q-syn'                                             '2'
'q-unu'                                             '1'
'q-vocals'                                          '4'
'replaygain_track_gain'                             '-3.15 dB'
'replaygain_track_peak'                             '0.775550'
'title'                                             'Counting is wonderful'

========================== row from database ==========================
                                              'id'  937704
                                            'path'  /data/Music/Bulk/0soundtrack/Sesame Street/Count Count - Counting is wonderful.ogg
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  120
                                           'genre'  soundtrack-video-series
                                        'filesize'  2420846
                                           'mtime'  1620329160
                                   'redo_metaread'  0
                                        'rest_str'   0soundtrack soundtrack video series
                                      'tag_artist'  Count Count
                                     'tag_release'  Sesame Street
                                       'tag_title'  Counting is wonderful
                                             'bpm'  118.775
                                    'search_title'  'counting':1 'is':2 'wonderful':3
                                   'search_artist'  'count':1
                                  'search_release'  'sesame':1 'street':2
                                     'search_rest'  '0soundtrack':1 'series':4 'soundtrack':2 'video':3
                                    'search_combo'  '0soundtrack':7 'count':4B 'counting':1A 'is':2A 'series':10 'sesame':5C 'soundtrack':8 'street':6C 'video':9 'wonderful':3A
                                    'tag_tracknum'  None
                                      'num_images'  0
                                             'key'  11B
                                           'quals'  ['q-grit-2', 'q-hhrnbtt-1', 'q-mixbeat-1', 'q-drums-1', 'q-bass-4', 'q-piano-1', 'q-chart-1', 'q-vocals-4', 'q-syn-2', 'q-busy-2', 'q-unu-1', 'q-localness-1', 'q-play-2', 'q-other-2', 'q-jzfks-1', 'q-oldst-2']
                                      'lastfmtags'  []
                                        'tag_date'  
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620329159.6072557  (2021-05-06 21:25:59)
                             'size'  2420846