======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '295'
                                          'artist'  'ポルノグラフィティ'
                                     'text_people'  ''
                                         'release'  "ジョバイロ / DON'T CALL ME CRAZY"
                                           'title'  'Free and Freedom'
                                           'quals'  ("['Q-HAP-2', 'Q-UNU-1', 'Q-JZFKS-1', 'Q-HHRNBTT-1', 'Q-OLDST-3', "
 "'Q-LOCALNESS-2', 'q-syn-2', 'q-bass-3', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-2', 'q-drums-4', 'q-other-2', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['jrock', 'anime', 'japanese', 'j pop', 'j rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '3'
                                      'tracktotal'  '3'
                                            'date'  '2005'
                                        'comments'  ''
                                           'genre'  'loc-asia-japan;loc-asia-japan-jrock'
                                             'bpm'  '89'
                                             'key'  '4A'
                                        'acoustid'  '6c1cbcac-e1a8-407e-b536-62fbd89a0553'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'COMM:iTunNORM:eng'                                 (' 00000A55 000009BD 000037E6 0000256E 000186E5 000186E5 00007DE4 00007F80 '
 '00002755 0003A9C5')
'TALB' (Album/Movie/Show title)                     "ジョバイロ / DON'T CALL ME CRAZY"
'TBPM' (BPM (beats per minute))                     '89'
'TCON' (Content type, a.k.a. Genre)                 ['loc-asia-japan', 'loc-asia-japan-jrock']
'TDOR' (Original release time)                      '2005'
'TDRC' (Recording time)                             '2005-11-16'
'TIT2' (Title/songname/content description)         'Free and Freedom'
'TKEY' (Initial key)                                '4A'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'ポルノグラフィティ'
'TPE2' (Band/orchestra/accompaniment)               'ポルノグラフィティ'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'SME Records'
'TRCK' (Track number/Position in set)               '3/3'
'TSO2'                                              'Porno Graffitti'
'TSOP' (Performer sort order)                       'Porno Graffitti'
'TXXX:ASIN'                                         'B000BAYC7G'
'TXXX:Acoustid Id'                                  '6c1cbcac-e1a8-407e-b536-62fbd89a0553'
'TXXX:Artists'                                      'ポルノグラフィティ'
'TXXX:BARCODE'                                      '4547557003123'
'TXXX:CATALOGNUMBER'                                'SECL-263'
'TXXX:MusicBrainz Album Artist Id'                  '95de09ab-3142-4798-9c70-c2e8e1d7374d'
'TXXX:MusicBrainz Album Id'                         '6015b2ed-3841-454b-8b07-04491db35333'
'TXXX:MusicBrainz Album Release Country'            'JP'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'single'
'TXXX:MusicBrainz Artist Id'                        '95de09ab-3142-4798-9c70-c2e8e1d7374d'
'TXXX:MusicBrainz Release Group Id'                 '8178f5a1-e8bd-3ee0-969b-5aed11b023bc'
'TXXX:MusicBrainz Release Track Id'                 'f0c675a8-7acb-3662-b056-ecfd40402b5f'
'TXXX:Q-HAP'                                        '2'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '2'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:SCRIPT'                                       'Jpan'
'TXXX:lastfmtags'                                   ['jrock', 'anime', 'japanese', 'j pop', 'j rock']
'TXXX:originalyear'                                 '2005'
'TXXX:q-bass'                                       '3'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '-1.52 dB'
'TXXX:replaygain_track_peak'                        '0.517000'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'2788bec6-1a81-4a0c-ab93-d3b320eb29f0')

========================== row from database ==========================
                                              'id'  441233
                                            'path'  /data/Music/Bulk/00localcharacter/Porno Graffitti/Yo Bailo/03 Free and Freedom.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  295
                                           'genre'  loc-asia-japan;loc-asia-japan-jrock
                                        'filesize'  11848904
                                           'mtime'  1637330177
                                   'redo_metaread'  0
                                        'rest_str'   00localcharacter Porno Graffitti Yo Bailo 03 loc asia japan;loc asia japan jrock
                                      'tag_artist'  ポルノグラフィティ
                                     'tag_release'  ジョバイロ / DON'T CALL ME CRAZY
                                       'tag_title'  Free and Freedom
                                             'bpm'  89.0
                                    'search_title'  'and':2 'free':1 'freedom':3
                                   'search_artist'  'horunokurahuitei':2 'ポルノグラフィティ':1
                                  'search_release'  'call':6 'crazy':8 'don':3 'dont':5 'me':7 'siyohairo':2 't':4 'ジョバイロ':1
                                     'search_rest'  'asia':6 'bailo':4 'graffitti':2 'japan':7,9,11 'jrock':12 'loc':5,8,10 'porno':1 'yo':3
                                    'search_combo'  'and':2A 'asia':19 'bailo':17 'call':11C 'crazy':13C 'don':8C 'dont':10C 'free':1A 'freedom':3A 'graffitti':15 'horunokurahuitei':5B 'japan':20,22,24 'jrock':25 'loc':18,21,23 'me':12C 'porno':14 'siyohairo':7C 't':9C 'yo':16 'ジョバイロ':6C 'ポルノグラフィティ':4B
                                    'tag_tracknum'  3
                                      'num_images'  1
                                             'key'  4A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-3', 'Q-LOCALNESS-2', 'q-piano-1', 'q-mixbeat-1', 'q-play-2', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-4', 'q-syn-2', 'q-chart-2', 'q-other-2', 'Q-HAP-2', 'q-bass-3', 'q-grit-2']
                                      'lastfmtags'  ['jrock', 'anime', 'japanese', 'j pop', 'j rock']
                                        'tag_date'  2005
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1637330176.9479432  (2021-11-19 14:56:16)
                             'size'  11848904