======================== unified (from filesystem) ========================
                                         'bitrate'  '198.4'
                                        'duration'  '265'
                                          'artist'  '半沢紀夫'
                                     'text_people'  '川瀬朗'
                                         'release'  'Gunstar Heroes'
                                           'title'  '"Good Night, Baby!"'
                                           'quals'  ("['q-grit-2', 'q-busy-3', 'q-other-2', 'q-unu-1', 'q-syn-2', 'q-jzfks-1', "
 "'q-drums-4', 'q-vocals-1', 'q-chart-2', 'q-bass-4', 'q-mixbeat-1', "
 "'q-piano-1', 'q-play-2', 'q-hhrnbtt-1', 'q-oldst-3', 'q-localness-1']")
                                      'lastfmtags'  ("['video game music', 'electronic', 'soundtrack', 'chiptune', 'sequencer and "
 "tracker']")
                             'musicbrainz_albumid'  '393502d3-bae8-4a7b-b546-dd4afc966cb4'
                       'musicbrainz_albumartistid'  '8463b9da-f3ea-4661-be11-e46dcd38fd9c'
                            'musicbrainz_artistid'  '8463b9da-f3ea-4661-be11-e46dcd38fd9c'
                             'musicbrainz_trackid'  '7018d9e0-20bf-4781-b399-da9a3a1efb83'
                                     'tracknumber'  '3'
                                      'tracktotal'  '12'
                                            'date'  '1993'
                                        'comments'  ''
                                           'genre'  'soundtrack-game'
                                             'bpm'  '127.685'
                                             'key'  '5B'
                                        'acoustid'  '63c10235-27aa-4efd-a95e-6a60c0dadfcc'
rest: ''

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

'acoustid_id'                                       '63c10235-27aa-4efd-a95e-6a60c0dadfcc'
'album'                                             'Gunstar Heroes'
'albumartist'                                       '半沢紀夫'
'albumartistsort'                                   'Hanzawa, Norio'
'arranger'                                          '入江純'
'artist'                                            '半沢紀夫'
'artistsort'                                        'Hanzawa, Norio'
'barcode'                                           '4988102075552'
'bpm'                                               '127.685'
'catalognumber'                                     'PICA-2001'
'date'                                              '1993-10-27'
'discnumber'                                        '1'
'disctotal'                                         '1'
'genre'                                             'soundtrack-game'
'key'                                               '5B'
'label'                                             'Pioneer LDC'
'lastfmtags'                                        ['video game music',
 'electronic',
 'soundtrack',
 'chiptune',
 'sequencer and tracker']
'media'                                             'CD'
'musicbrainz_albumartistid'                         '8463b9da-f3ea-4661-be11-e46dcd38fd9c'
'musicbrainz_albumid'                               '393502d3-bae8-4a7b-b546-dd4afc966cb4'
'musicbrainz_artistid'                              '8463b9da-f3ea-4661-be11-e46dcd38fd9c'
'musicbrainz_trackid'                               '7018d9e0-20bf-4781-b399-da9a3a1efb83'
'originaldate'                                      '1993-10-27'
'performer'                                         ['島健 (guest keyboard)',
 'ウィリーナカオ (guest guitars)',
 '入江純 (keyboard)',
 '本田雅人 (guest saxophone)',
 '松武秀樹 (synthesizer)',
 'なぞなぞ鈴木 (guitars)']
'producer'                                          '川瀬朗'
'q-bass'                                            '4'
'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'                                           '2'
'q-piano'                                           '1'
'q-play'                                            '2'
'q-syn'                                             '2'
'q-unu'                                             '1'
'q-vocals'                                          '1'
'releasecountry'                                    'JP'
'releasestatus'                                     'official'
'releasetype'                                       'soundtrack'
'replaygain_track_gain'                             '-1.44 dB'
'replaygain_track_peak'                             '0.896749'
'script'                                            'Latn'
'title'                                             '"Good Night, Baby!"'
'tracknumber'                                       '3'
'tracktotal'                                        '12'

========================== row from database ==========================
                                              'id'  1109021
                                            'path'  /data/Music/Bulk/0soundtrack/Game Music/gunstarheroes-junirie-goodnightbaby.ogg
                                         'working'  None
                                         'bitrate'  198
                                    'duration_sec'  265
                                           'genre'  soundtrack-game
                                        'filesize'  5867340
                                           'mtime'  1620333101
                                   'redo_metaread'  0
                                        'rest_str'   0soundtrack Game Music gunstarheroes junirie goodnightbaby soundtrack game
                                      'tag_artist'  半沢紀夫
                                     'tag_release'  Gunstar Heroes
                                       'tag_title'  "Good Night, Baby!"
                                             'bpm'  127.685
                                    'search_title'  'baby':4 'good':1 'night':2,3
                                   'search_artist'  '半沢紀夫':1
                                  'search_release'  'gunstar':1 'heroes':2
                                     'search_rest'  '0soundtrack':1 'game':2 'goodnightbaby':6 'gunstarheroes':4 'junirie':5 'music':3 'soundtrack':7
                                    'search_combo'  '0soundtrack':8 'baby':4A 'game':9 'good':1A 'goodnightbaby':13 'gunstar':6C 'gunstarheroes':11 'heroes':7C 'junirie':12 'music':10 'night':2A,3A 'soundtrack':14 '半沢紀夫':5B
                                    'tag_tracknum'  3
                                      'num_images'  0
                                             'key'  5B
                                           'quals'  ['q-mixbeat-1', 'q-chart-2', 'q-other-2', '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-4', 'q-vocals-1', 'q-unu-1']
                                      'lastfmtags'  ['video game music', 'electronic', 'soundtrack', 'chiptune', 'sequencer and tracker']
                                        'tag_date'  1993
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620333101.4279773  (2021-05-06 22:31:41)
                             'size'  5867340