======================== unified (from filesystem) ========================
                                         'bitrate'  '198.4'
                                        'duration'  '204'
                                          'artist'  '[unknown]'
                                     'text_people'  ''
                                         'release'  'Game Music'
                                           'title'  'megaman2-tpazolite-okkusenman(hardcore)'
                                           'quals'  ("['q-bass-3', 'q-vocals-3', 'q-play-2', 'q-unu-1', 'q-busy-3', 'q-piano-1', "
 "'q-jzfks-1', 'q-oldst-3', 'q-chart-2', 'q-grit-2', 'q-hhrnbtt-1', "
 "'q-drums-4', 'q-other-1', 'q-mixbeat-1', 'q-hap-3', 'q-syn-3', "
 "'q-localness-1']")
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  ''
                                      'tracktotal'  ''
                                            'date'  ''
                                        'comments'  ''
                                           'genre'  'soundtrack-game'
                                             'bpm'  '90.050'
                                             'key'  '12A'
                                        'acoustid'  ''
rest: ''

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

'album'                                             'Game Music'
'artist'                                            '[unknown]'
'bpm'                                               '90.050'
'genre'                                             'soundtrack-game'
'key'                                               '12A'
'q-bass'                                            '3'
'q-busy'                                            '3'
'q-chart'                                           '2'
'q-drums'                                           '4'
'q-grit'                                            '2'
'q-hap'                                             '3'
'q-hhrnbtt'                                         '1'
'q-jzfks'                                           '1'
'q-localness'                                       '1'
'q-mixbeat'                                         '1'
'q-oldst'                                           '3'
'q-other'                                           '1'
'q-piano'                                           '1'
'q-play'                                            '2'
'q-syn'                                             '3'
'q-unu'                                             '1'
'q-vocals'                                          '3'
'replaygain_track_gain'                             '-3.59 dB'
'replaygain_track_peak'                             '0.619239'
'title'                                             'megaman2-tpazolite-okkusenman(hardcore)'

========================== row from database ==========================
                                              'id'  1109057
                                            'path'  /data/Music/Bulk/0soundtrack/Game Music/megaman2-tpazolite-okkusenman(hardcore).ogg
                                         'working'  None
                                         'bitrate'  198
                                    'duration_sec'  204
                                           'genre'  soundtrack-game
                                        'filesize'  3770460
                                           'mtime'  1676049367
                                   'redo_metaread'  0
                                        'rest_str'   0soundtrack soundtrack game
                                      'tag_artist'  [unknown]
                                     'tag_release'  Game Music
                                       'tag_title'  megaman2-tpazolite-okkusenman(hardcore)
                                             'bpm'  90.05
                                    'search_title'  'hardcore':4 'megaman2':1 'megaman2tpazoliteokkusenmanhardcore':5 'okkusenman':3 'tpazolite':2
                                   'search_artist'  'unknown':1,2
                                  'search_release'  'game':1 'music':2
                                     'search_rest'  '0soundtrack':1 'game':3 'soundtrack':2
                                    'search_combo'  '0soundtrack':10 'game':8C,12 'hardcore':4A 'megaman2':1A 'megaman2tpazoliteokkusenmanhardcore':5A 'music':9C 'okkusenman':3A 'soundtrack':11 'tpazolite':2A 'unknown':6B,7B
                                    'tag_tracknum'  None
                                      'num_images'  0
                                             'key'  12A
                                           'quals'  ['q-hhrnbtt-1', 'q-grit-2', 'q-play-2', 'q-piano-1', 'q-bass-3', 'q-other-1', 'q-mixbeat-1', 'q-jzfks-1', 'q-drums-4', 'q-chart-2', 'q-vocals-3', 'q-syn-3', 'q-oldst-3', 'q-busy-3', 'q-unu-1', 'q-localness-1', 'q-hap-3']
                                      'lastfmtags'  ['mysterious', 'unknown', 'all', 'mistagged artist', 'rock']
                                        'tag_date'  
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1676049366.7883286  (2023-02-10 18:16:06)
                             'size'  3770460