======================== unified (from filesystem) ========================
                                         'bitrate'  '198.4'
                                        'duration'  '134'
                                          'artist'  'TAKA & MUNKATA'
                                     'text_people'  ''
                                         'release'  'Megalomania'
                                           'title'  'SnakeMan / Rockman3'
                                           'quals'  ("['q-bass-2', 'q-vocals-1', '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-4', 'q-mixbeat-1', 'q-syn-2', 'q-localness-1']")
                                      'lastfmtags'  "['video game music']"
                             'musicbrainz_albumid'  '3dd3bc46-9cac-4672-9b70-44a1315aac04'
                       'musicbrainz_albumartistid'  '8fe71e04-6d92-4d8a-9a72-be264bdc3183'
                            'musicbrainz_artistid'  'b4684179-98aa-407a-ad8f-f6f8fbcfb23e'
                             'musicbrainz_trackid'  'a92f2694-4ea4-4ec8-be02-7a37176fc67d'
                                     'tracknumber'  '16'
                                      'tracktotal'  '17'
                                            'date'  '2006'
                                        'comments'  ''
                                           'genre'  'soundtrack-game'
                                             'bpm'  '98.838'
                                             'key'  '6A'
                                        'acoustid'  '21dfee74-e789-4706-b77e-e8c2a7c29c42'
rest: ''

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

'acoustid_id'                                       '21dfee74-e789-4706-b77e-e8c2a7c29c42'
'album'                                             'Megalomania'
'albumartist'                                       'Dangerous Mezashi Cat'
'albumartistsort'                                   'Dangerous Mezashi Cat'
'artist'                                            'TAKA & MUNKATA'
'artistsort'                                        'Taka & Munakata'
'bpm'                                               '98.838'
'catalognumber'                                     'DMCD-0001'
'compilation'                                       '1'
'date'                                              '2006-12-31'
'discnumber'                                        '1'
'disctotal'                                         '1'
'genre'                                             'soundtrack-game'
'key'                                               '6A'
'label'                                             'Dangerous Mezashi Cat'
'lastfmtags'                                        'video game music'
'media'                                             'CD'
'musicbrainz_albumartistid'                         '8fe71e04-6d92-4d8a-9a72-be264bdc3183'
'musicbrainz_albumid'                               '3dd3bc46-9cac-4672-9b70-44a1315aac04'
'musicbrainz_artistid'                              ['b4684179-98aa-407a-ad8f-f6f8fbcfb23e', 'c2d11266-55d2-47fd-8d44-3a4332e7869f']
'musicbrainz_trackid'                               'a92f2694-4ea4-4ec8-be02-7a37176fc67d'
'originaldate'                                      '2006-12-31'
'q-bass'                                            '2'
'q-busy'                                            '3'
'q-chart'                                           '2'
'q-drums'                                           '4'
'q-grit'                                            '2'
'q-hhrnbtt'                                         '1'
'q-jzfks'                                           '1'
'q-localness'                                       '1'
'q-mixbeat'                                         '1'
'q-oldst'                                           '3'
'q-other'                                           '4'
'q-piano'                                           '1'
'q-play'                                            '2'
'q-syn'                                             '2'
'q-unu'                                             '1'
'q-vocals'                                          '1'
'releasecountry'                                    'JP'
'releasestatus'                                     'official'
'releasetype'                                       'remix'
'replaygain_track_gain'                             '-3.40 dB'
'replaygain_track_peak'                             '0.627031'
'script'                                            'Latn'
'title'                                             'SnakeMan / Rockman3'
'tracknumber'                                       '16'
'tracktotal'                                        '17'

========================== row from database ==========================
                                              'id'  1109010
                                            'path'  /data/Music/Bulk/0soundtrack/Game Music/megaman3-dangerousmezashicat-snakeman.ogg
                                         'working'  None
                                         'bitrate'  198
                                    'duration_sec'  134
                                           'genre'  soundtrack-game
                                        'filesize'  2493649
                                           'mtime'  1620333230
                                   'redo_metaread'  0
                                        'rest_str'   0soundtrack Game Music megaman3 dangerousmezashicat snakeman soundtrack game
                                      'tag_artist'  TAKA & MUNKATA
                                     'tag_release'  Megalomania
                                       'tag_title'  SnakeMan / Rockman3
                                             'bpm'  98.838
                                    'search_title'  'man':4 'rockman3':2 'snake':3 'snakeman':1
                                   'search_artist'  'munkata':2 'taka':1
                                  'search_release'  'megalomania':1
                                     'search_rest'  '0soundtrack':1 'dangerousmezashicat':5 'game':2 'megaman3':4 'music':3 'snakeman':6 'soundtrack':7
                                    'search_combo'  '0soundtrack':8 'dangerousmezashicat':12 'game':9 'man':4A 'megalomania':7C 'megaman3':11 'munkata':6B 'music':10 'rockman3':2A 'snake':3A 'snakeman':1A,13 'soundtrack':14 'taka':5B
                                    'tag_tracknum'  16
                                      'num_images'  0
                                             'key'  6A
                                           'quals'  ['q-mixbeat-1', 'q-chart-2', 'q-other-4', 'q-oldst-3', 'q-grit-2', 'q-drums-4', 'q-busy-3', 'q-localness-1', 'q-jzfks-1', 'q-hhrnbtt-1', 'q-syn-2', 'q-piano-1', 'q-play-2', 'q-bass-2', 'q-vocals-1', 'q-unu-1']
                                      'lastfmtags'  ['video game music']
                                        'tag_date'  2006
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620333229.7637367  (2021-05-06 22:33:49)
                             'size'  2493649