======================== unified (from filesystem) ========================
                                         'bitrate'  '217.6'
                                        'duration'  '174'
                                          'artist'  'Hortense Ellis'
                                     'text_people'  ''
                                         'release'  'Studio One Archives Vol. 27'
                                           'title'  'Why Birds Fly'
                                           'quals'  ("['q-bass-4', 'q-vocals-2', 'q-play-3', 'q-unu-1', 'q-busy-2', 'q-piano-1', "
 "'q-jzfks-3', 'q-oldst-2', 'q-chart-2', 'q-grit-2', 'q-hhrnbtt-1', "
 "'q-drums-3', 'q-other-1', 'q-mixbeat-2', 'q-hap-3', 'q-syn-2', "
 "'q-localness-3']")
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '11'
                                      'tracktotal'  ''
                                            'date'  ''
                                        'comments'  ''
                                           'genre'  'loc-style-reggae or dub or ska or dancehall-dub'
                                             'bpm'  '110.9'
                                             'key'  '11A'
                                        'acoustid'  ''
rest: ''

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

'album'                                             'Studio One Archives Vol. 27'
'albumartist'                                       'Various Artists'
'artist'                                            'Hortense Ellis'
'bpm'                                               '110.9'
'genre'                                             'loc-style-reggae or dub or ska or dancehall-dub'
'key'                                               '11A'
'q-bass'                                            '4'
'q-busy'                                            '2'
'q-chart'                                           '2'
'q-drums'                                           '3'
'q-grit'                                            '2'
'q-hap'                                             '3'
'q-hhrnbtt'                                         '1'
'q-jzfks'                                           '3'
'q-localness'                                       '3'
'q-mixbeat'                                         '2'
'q-oldst'                                           '2'
'q-other'                                           '1'
'q-piano'                                           '1'
'q-play'                                            '3'
'q-syn'                                             '2'
'q-unu'                                             '1'
'q-vocals'                                          '2'
'replaygain_track_gain'                             '-7.18 dB'
'replaygain_track_peak'                             '1.046445'
'title'                                             'Why Birds Fly'
'tracknumber'                                       '11'

========================== row from database ==========================
                                              'id'  1534739
                                            'path'  /data/Music/Bulk/00localcharacter/00reggae-dub/Studio One Archives Vol. 27/11 Why Birds Fly - Hortense Ellis.ogg
                                         'working'  None
                                         'bitrate'  217
                                    'duration_sec'  174
                                           'genre'  loc-style-reggae or dub or ska or dancehall-dub
                                        'filesize'  3168050
                                           'mtime'  1636914446
                                   'redo_metaread'  0
                                        'rest_str'   00localcharacter 00reggae dub 11 loc style reggae dub ska dancehall dub
                                      'tag_artist'  Hortense Ellis
                                     'tag_release'  Studio One Archives Vol. 27
                                       'tag_title'  Why Birds Fly
                                             'bpm'  110.9
                                    'search_title'  'birds':2 'fly':3 'why':1
                                   'search_artist'  'ellis':2 'hortense':1
                                  'search_release'  '27':6 'archives':3 'one':2 'studio':1 'vol':4,5
                                     'search_rest'  '00reggae':1 'dancehall':7 'dub':2 'loc':3 'reggae':5 'ska':6 'style':4
                                    'search_combo'  '00reggae':12 '27':11C 'archives':8C 'birds':2A 'dancehall':18 'dub':13 'ellis':5B 'fly':3A 'hortense':4B 'loc':14 'one':7C 'reggae':16 'ska':17 'studio':6C 'style':15 'vol':9C,10C 'why':1A
                                    'tag_tracknum'  11
                                      'num_images'  0
                                             'key'  11A
                                           'quals'  ['q-mixbeat-2', 'q-chart-2', 'q-other-1', 'q-oldst-2', 'q-grit-2', 'q-vocals-2', 'q-drums-3', 'q-busy-2', 'q-localness-3', 'q-jzfks-3', 'q-hhrnbtt-1', 'q-syn-2', 'q-piano-1', 'q-play-3', 'q-bass-4', 'q-hap-3', 'q-unu-1']
                                      'lastfmtags'  []
                                        'tag_date'  
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1636914446.2961097  (2021-11-14 19:27:26)
                             'size'  3168050