======================== unified (from filesystem) ========================
                                         'bitrate'  '198.4'
                                        'duration'  '357'
                                          'artist'  'Dennis Martin'
                                     'text_people'  ''
                                         'release'  '「レジェンド・オブ・ドラグーン」オリジナル・サウンドトラック'
                                           'title'  'If You Still Believe -The Legend of Dragoon Main Theme-'
                                           'quals'  ("['q-bass-4', '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-2', 'q-other-3', 'q-mixbeat-1', 'q-syn-2', 'q-localness-1']")
                                      'lastfmtags'  "['video game music', 'soundtrack', 'instrumental', 'electronic', 'all']"
                             'musicbrainz_albumid'  'c352e782-7a6f-4189-89ee-d94dd80be381'
                       'musicbrainz_albumartistid'  '90bfbb3c-7bd7-4dd2-8caf-6262c36f790e'
                            'musicbrainz_artistid'  '90bfbb3c-7bd7-4dd2-8caf-6262c36f790e'
                             'musicbrainz_trackid'  '1276566c-8546-4756-8f78-cd82a154a4e3'
                                     'tracknumber'  '1'
                                      'tracktotal'  '50'
                                            'date'  '2000'
                                        'comments'  ''
                                           'genre'  'soundtrack-game'
                                             'bpm'  '142.708'
                                             'key'  '5A'
                                        'acoustid'  '6eb47a57-0385-4293-a623-4db7cdb540b3'
rest: ''

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

'acoustid_id'                                       '6eb47a57-0385-4293-a623-4db7cdb540b3'
'album'                                             '「レジェンド・オブ・ドラグーン」オリジナル・サウンドトラック'
'albumartist'                                       'Dennis Martin & 見良津健雄'
'albumartistsort'                                   'Martin, Dennis & Miratsu, Takeo'
'artist'                                            'Dennis Martin'
'artistsort'                                        'Martin, Dennis'
'asin'                                              'B000058A87'
'barcode'                                           '4534530705440'
'bpm'                                               '142.708'
'catalognumber'                                     'SVWC-7054'
'compilation'                                       '1'
'date'                                              '2000-01-21'
'discnumber'                                        '1'
'disctotal'                                         '1'
'genre'                                             'soundtrack-game'
'key'                                               '5A'
'label'                                             'VORN'
'lastfmtags'                                        ['video game music', 'soundtrack', 'instrumental', 'electronic', 'all']
'media'                                             'CD'
'musicbrainz_albumartistid'                         ['90bfbb3c-7bd7-4dd2-8caf-6262c36f790e', 'd4f84bf6-1055-4620-9295-961f6c4c62e8']
'musicbrainz_albumid'                               'c352e782-7a6f-4189-89ee-d94dd80be381'
'musicbrainz_artistid'                              '90bfbb3c-7bd7-4dd2-8caf-6262c36f790e'
'musicbrainz_trackid'                               '1276566c-8546-4756-8f78-cd82a154a4e3'
'originaldate'                                      '2000-01-21'
'q-bass'                                            '4'
'q-busy'                                            '3'
'q-chart'                                           '2'
'q-drums'                                           '2'
'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'                                          '3'
'releasecountry'                                    'JP'
'releasestatus'                                     'official'
'releasetype'                                       'soundtrack'
'replaygain_track_gain'                             '-3.77 dB'
'replaygain_track_peak'                             '0.684842'
'script'                                            'Jpan'
'title'                                             'If You Still Believe -The Legend of Dragoon Main Theme-'
'tracknumber'                                       '1'
'tracktotal'                                        '50'

========================== row from database ==========================
                                              'id'  1109009
                                            'path'  /data/Music/Bulk/0soundtrack/Game Music/legendofdragoon-ifyoustillbelieve.ogg
                                         'working'  None
                                         'bitrate'  198
                                    'duration_sec'  357
                                           'genre'  soundtrack-game
                                        'filesize'  7205258
                                           'mtime'  1620333177
                                   'redo_metaread'  0
                                        'rest_str'   0soundtrack Game Music legendofdragoon ifyoustillbelieve soundtrack game
                                      'tag_artist'  Dennis Martin
                                     'tag_release'  「レジェンド・オブ・ドラグーン」オリジナル・サウンドトラック
                                       'tag_title'  If You Still Believe -The Legend of Dragoon Main Theme-
                                             'bpm'  142.708
                                    'search_title'  'believe':4 'dragoon':9 'if':1 'legend':7 'main':10 'of':8 'still':3 'the':5,6 'theme':11,12 'you':2
                                   'search_artist'  'dennis':1 'martin':2
                                  'search_release'  'ohu':7 'resiento':6 'sauntotoratuku':9 'torakunorisinaru':8 'オブ':2 'オリジナル':4 'サウンドトラック':5 'ドラグーン':3 'レジェンド':1
                                     'search_rest'  '0soundtrack':1 'game':2 'ifyoustillbelieve':5 'legendofdragoon':4 'music':3 'soundtrack':6
                                    'search_combo'  '0soundtrack':24 'believe':4A 'dennis':13B 'dragoon':9A 'game':25 'if':1A 'ifyoustillbelieve':28 'legend':7A 'legendofdragoon':27 'main':10A 'martin':14B 'music':26 'of':8A 'ohu':21C 'resiento':20C 'sauntotoratuku':23C 'soundtrack':29 'still':3A 'the':5A,6A 'theme':11A,12A 'torakunorisinaru':22C 'you':2A 'オブ':16C 'オリジナル':18C 'サウンドトラック':19C 'ドラグーン':17C 'レジェンド':15C
                                    'tag_tracknum'  1
                                      'num_images'  0
                                             'key'  5A
                                           'quals'  ['q-mixbeat-1', 'q-chart-2', 'q-other-3', 'q-oldst-3', 'q-grit-2', 'q-drums-2', '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-3', 'q-unu-1']
                                      'lastfmtags'  ['video game music', 'soundtrack', 'instrumental', 'electronic', 'all']
                                        'tag_date'  2000
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620333177.2699776  (2021-05-06 22:32:57)
                             'size'  7205258