======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '123'
                                          'artist'  'Akira Yamaoka'
                                     'text_people'  ''
                                         'release'  'Silent Hill 4: The Room'
                                           'title'  'Traversing the Portals of Reality'
                                           'quals'  ("['Q-HAP-2', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-JZFKS-1', 'Q-HHRNBTT-1', "
 "'Q-OLDST-3', 'q-syn-2', 'q-bass-2', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-2', 'q-drums-4', 'q-other-3', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  ("['video game music', 'japanese', 'soundtrack', 'silent hill', 'ambient', "
 "'dark ambient']")
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '9'
                                      'tracktotal'  '22'
                                            'date'  '2004'
                                        'comments'  ''
                                           'genre'  'soundtrack-game'
                                             'bpm'  '111.948'
                                             'key'  '6A'
                                        'acoustid'  ''
rest: ''

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

'COMM:Songs-DB_Custom1:eng'                         '2000s'
'COMM:Songs-DB_Custom2:eng'                         'Female Vocalists; Soundtracks; Singer-Songwriter; Genius'
'COMM:Songs-DB_Custom3:eng'                         'Japanese'
'COMM:Songs-DB_Occasion:eng'                        'Chillout; Love'
'POPM:'                                             POPM(email='', rating=102, count=0)
'TALB' (Album/Movie/Show title)                     'Silent Hill 4: The Room'
'TBPM' (BPM (beats per minute))                     '111.948'
'TCON' (Content type, a.k.a. Genre)                 'soundtrack-game'
'TDOR' (Original release time)                      '2004'
'TDRC' (Recording time)                             '2004-09-17'
'TIPL' (Involved people list)                       TIPL(encoding=<Encoding.UTF16: 1>, people=[['producer', '夀甀琀愀欀愀\u2000䴀愀猀攀戀愀'], ['瀀爀漀搀甀挀攀爀', '䠀愀爀甀礀漀\u2000䬀愀渀攀猀愀欀甀']])
'TIT2' (Title/songname/content description)         'Traversing the Portals of Reality'
'TKEY' (Initial key)                                '6A'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Akira Yamaoka'
'TPE2' (Band/orchestra/accompaniment)               'Akira Yamaoka'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Konami of Europe'
'TRCK' (Track number/Position in set)               '9/22'
'TSO2'                                              'Yamaoka, Akira'
'TSOP' (Performer sort order)                       'Yamaoka, Akira'
'TXXX:ASIN'                                         'B000CBOVRK'
'TXXX:BARCODE'                                      '4012927044209'
'TXXX:CATALOGNUMBER'                                '4012927044209'
'TXXX:FMPS_Rating'                                  '0.4'
'TXXX:MP3GAIN_MINMAX'                               '133,179'
'TXXX:MP3GAIN_UNDO'                                 '+006,+006,N'
'TXXX:MusicBrainz Album Artist Id'                  '23a32153-7314-4359-a5cd-9e584fe83504'
'TXXX:MusicBrainz Album Id'                         '5c58aa73-4ae8-4a15-b651-4a71c5673ea9'
'TXXX:MusicBrainz Album Release Country'            'DE'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'soundtrack'
'TXXX:MusicBrainz Artist Id'                        '23a32153-7314-4359-a5cd-9e584fe83504'
'TXXX:Q-HAP'                                        '2'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:lastfmtags'                                   ['video game music',
 'japanese',
 'soundtrack',
 'silent hill',
 'ambient',
 'dark ambient']
'TXXX:q-bass'                                       '2'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '-0.72 dB'
'TXXX:replaygain_track_peak'                        '0.366483'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'13f4d90f-dcaf-4a0d-a77e-a038baf2e9ae')

========================== row from database ==========================
                                              'id'  261164
                                            'path'  /data/Music/Bulk/0soundtrack/Akira Yamaoka/13 Akira Yamaoka - Traversing The Portals Of Reality.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  123
                                           'genre'  soundtrack-game
                                        'filesize'  4948584
                                           'mtime'  1645789661
                                   'redo_metaread'  0
                                        'rest_str'   0soundtrack 13 Of soundtrack game
                                      'tag_artist'  Akira Yamaoka
                                     'tag_release'  Silent Hill 4: The Room
                                       'tag_title'  Traversing the Portals of Reality
                                             'bpm'  111.948
                                    'search_title'  'of':4 'portals':3 'reality':5 'the':2 'traversing':1
                                   'search_artist'  'akira':1 'yamaoka':2
                                  'search_release'  '4':3,4 'hill':2 'room':6 'silent':1 'the':5
                                     'search_rest'  '0soundtrack':1 'game':4 'of':2 'soundtrack':3
                                    'search_combo'  '0soundtrack':14 '4':10C,11C 'akira':6B 'game':17 'hill':9C 'of':4A,15 'portals':3A 'reality':5A 'room':13C 'silent':8C 'soundtrack':16 'the':2A,12C 'traversing':1A 'yamaoka':7B
                                    'tag_tracknum'  9
                                      'num_images'  0
                                             'key'  6A
                                           'quals'  ['Q-HAP-2', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-JZFKS-1', 'Q-HHRNBTT-1', 'Q-OLDST-3', 'q-syn-2', 'q-bass-2', 'q-busy-3', 'q-grit-2', 'q-play-2', 'q-chart-2', 'q-drums-4', 'q-other-3', 'q-piano-1', 'q-vocals-1', 'q-mixbeat-1']
                                      'lastfmtags'  ['video game music', 'japanese', 'soundtrack', 'silent hill', 'ambient', 'dark ambient']
                                        'tag_date'  2004
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1645789661.2771113  (2022-02-25 12:47:41)
                             'size'  4948584