======================== unified (from filesystem) ========================
                                         'bitrate'  '198.4'
                                        'duration'  '223'
                                          'artist'  'Taro Bando & Ryuichi Katsumata'
                                     'text_people'  ''
                                         'release'  'F-Zero X Guitar Arrange Edition'
                                           'title'  'Dream Chaser'
                                           'quals'  ("['q-grit-2', 'q-busy-3', 'q-other-3', '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'  "['japanese', 'soundtrack', 'game']"
                             'musicbrainz_albumid'  '734462f0-c471-4fbb-bcad-c107e4a44c34'
                       'musicbrainz_albumartistid'  '35737cd8-1520-4269-9282-5f582b43ce70'
                            'musicbrainz_artistid'  '35737cd8-1520-4269-9282-5f582b43ce70'
                             'musicbrainz_trackid'  '21ce8879-ba01-465d-8276-3658cba713d0'
                                     'tracknumber'  '8'
                                      'tracktotal'  '10'
                                            'date'  '1999'
                                        'comments'  ''
                                           'genre'  'soundtrack-game'
                                             'bpm'  '115.195'
                                             'key'  '9A'
                                        'acoustid'  '9d37681e-6f6f-452a-ae58-6944551f1718'
rest: ''

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

'acoustid_id'                                       '9d37681e-6f6f-452a-ae58-6944551f1718'
'album'                                             'F-Zero X Guitar Arrange Edition'
'albumartist'                                       'Taro Bando & Ryuichi Katsumata'
'albumartistsort'                                   'Bando, Taro & Katsumata, Ryuichi'
'artist'                                            'Taro Bando & Ryuichi Katsumata'
'artistsort'                                        'Bando, Taro & Katsumata, Ryuichi'
'asin'                                              'B00005F3KJ'
'bpm'                                               '115.195'
'catalognumber'                                     'ZMCX-101'
'date'                                              '1999-01-27'
'discnumber'                                        '1'
'disctotal'                                         '1'
'genre'                                             'soundtrack-game'
'key'                                               '9A'
'label'                                             'Players Planet'
'lastfmtags'                                        ['japanese', 'soundtrack', 'game']
'media'                                             'CD'
'musicbrainz_albumartistid'                         ['35737cd8-1520-4269-9282-5f582b43ce70', '30007a12-6414-45fc-8669-d52e096f291a']
'musicbrainz_albumid'                               '734462f0-c471-4fbb-bcad-c107e4a44c34'
'musicbrainz_artistid'                              ['35737cd8-1520-4269-9282-5f582b43ce70', '30007a12-6414-45fc-8669-d52e096f291a']
'musicbrainz_trackid'                               '21ce8879-ba01-465d-8276-3658cba713d0'
'originaldate'                                      '1999-01-27'
'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'                                           '3'
'q-piano'                                           '1'
'q-play'                                            '2'
'q-syn'                                             '2'
'q-unu'                                             '1'
'q-vocals'                                          '1'
'releasecountry'                                    'JP'
'releasestatus'                                     'official'
'releasetype'                                       'remix'
'replaygain_track_gain'                             '-5.53 dB'
'replaygain_track_peak'                             '0.838661'
'script'                                            'Latn'
'title'                                             'Dream Chaser'
'tracknumber'                                       '8'
'tracktotal'                                        '10'

========================== row from database ==========================
                                              'id'  1109014
                                            'path'  /data/Music/Bulk/0soundtrack/Game Music/fzerox-dreamchaser(guitararrange).ogg
                                         'working'  None
                                         'bitrate'  198
                                    'duration_sec'  223
                                           'genre'  soundtrack-game
                                        'filesize'  4471021
                                           'mtime'  1620333083
                                   'redo_metaread'  0
                                        'rest_str'   0soundtrack Game Music fzerox dreamchaser(guitararrange) soundtrack game
                                      'tag_artist'  Taro Bando & Ryuichi Katsumata
                                     'tag_release'  F-Zero X Guitar Arrange Edition
                                       'tag_title'  Dream Chaser
                                             'bpm'  115.195
                                    'search_title'  'chaser':2 'dream':1
                                   'search_artist'  'bando':2 'katsumata':4 'ryuichi':3 'taro':1
                                  'search_release'  'arrange':6 'edition':7 'f':1 'fzero':3 'guitar':5 'x':4 'zero':2
                                     'search_rest'  '0soundtrack':1 'dreamchaser':5 'dreamchaserguitararrange':7 'fzerox':4 'game':2 'guitararrange':6 'music':3 'soundtrack':8
                                    'search_combo'  '0soundtrack':14 'arrange':12C 'bando':4B 'chaser':2A 'dream':1A 'dreamchaser':18 'dreamchaserguitararrange':20 'edition':13C 'f':7C 'fzero':9C 'fzerox':17 'game':15 'guitar':11C 'guitararrange':19 'katsumata':6B 'music':16 'ryuichi':5B 'soundtrack':21 'taro':3B 'x':10C 'zero':8C
                                    'tag_tracknum'  8
                                      'num_images'  0
                                             'key'  9A
                                           'quals'  ['q-mixbeat-1', 'q-chart-2', 'q-other-3', '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'  ['japanese', 'soundtrack', 'game']
                                        'tag_date'  1999
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620333082.6654053  (2021-05-06 22:31:22)
                             'size'  4471021