======================== unified (from filesystem) ========================
                                         'bitrate'  '217.6'
                                        'duration'  '262'
                                          'artist'  'Faded'
                                     'text_people'  ''
                                         'release'  ''
                                           'title'  'Zhu (Jason Laidback Remix)'
                                           'quals'  ("['q-bass-4', 'q-vocals-1', 'q-play-2', 'q-unu-2', '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-2', 'q-mixbeat-2', 'q-hap-3', 'q-syn-2', "
 "'q-localness-3']")
                                      'lastfmtags'  ("['italian', 'black metal', 'depressive black metal', 'progressive black "
 "metal', 'progressive metal']")
                                     'discogstags'  "['rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  ''
                                      'tracktotal'  ''
                                            'date'  ''
                                        'comments'  ''
                                           'genre'  'loc-style-reggae or dub or ska or dancehall-unsorted'
                                             'bpm'  '85.6'
                                             'key'  '7A'
                                        'acoustid'  ''
rest: ''

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

'artist'                                            'Faded'
'bpm'                                               '85.6'
'discogstags'                                       'rock'
'genre'                                             'loc-style-reggae or dub or ska or dancehall-unsorted'
'key'                                               '7A'
'lastfmtags'                                        ['italian',
 'black metal',
 'depressive black metal',
 'progressive black metal',
 'progressive metal']
'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'                                       '3'
'q-mixbeat'                                         '2'
'q-oldst'                                           '3'
'q-other'                                           '2'
'q-piano'                                           '1'
'q-play'                                            '2'
'q-syn'                                             '2'
'q-unu'                                             '2'
'q-vocals'                                          '1'
'replaygain_track_gain'                             '-8.23 dB'
'replaygain_track_peak'                             '1.126356'
'title'                                             'Zhu (Jason Laidback Remix)'

========================== row from database ==========================
                                              'id'  1303508
                                            'path'  /data/Music/Bulk/00localcharacter/Reggae/FADED - ZHU (JASON LAIDBACK REMIX).ogg
                                         'working'  None
                                         'bitrate'  217
                                    'duration_sec'  262
                                           'genre'  loc-style-reggae or dub or ska or dancehall-unsorted
                                        'filesize'  6978553
                                           'mtime'  1620523599
                                   'redo_metaread'  0
                                        'rest_str'   00localcharacter Reggae FADED ZHU (JASON LAIDBACK REMIX) loc style reggae or dub or ska or dancehall unsorted
                                      'tag_artist'  Faded
                                     'tag_release'  None
                                       'tag_title'  Zhu (Jason Laidback Remix)
                                             'bpm'  85.6
                                    'search_title'  'jason':2,3 'laidback':4 'remix':5,6 'zhu':1
                                   'search_artist'  'faded':1
                                  'search_release'  
                                     'search_rest'  'dancehall':14 'dub':12 'faded':2 'jason':4,5 'laidback':6 'loc':9 'or':11 'reggae':1 'remix':7,8 'ska':13 'style':10 'unsorted':15 'zhu':3
                                    'search_combo'  'dancehall':21 'dub':19 'faded':7B,9 'jason':2A,3A,11,12 'laidback':4A,13 'loc':16 'or':18 'reggae':8 'remix':5A,6A,14,15 'ska':20 'style':17 'unsorted':22 'zhu':1A,10
                                    'tag_tracknum'  None
                                      'num_images'  0
                                             'key'  7A
                                           'quals'  ['q-mixbeat-2', 'q-chart-2', 'q-other-2', 'q-oldst-3', 'q-grit-2', 'q-hap-3', 'q-drums-4', 'q-busy-2', 'q-localness-3', 'q-jzfks-1', 'q-hhrnbtt-1', 'q-syn-2', 'q-piano-1', 'q-play-2', 'q-bass-4', 'q-vocals-1', 'q-unu-2']
                                      'lastfmtags'  ['italian', 'black metal', 'depressive black metal', 'progressive black metal', 'progressive metal']
                                        'tag_date'  
                                     'discogstags'  ['rock']

============================== file details ==============================
                                           'mtime'  1620523599.1109748  (2021-05-09 03:26:39)
                             'size'  6978553