======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '242'
                                          'artist'  'ポルノグラフィティ'
                                     'text_people'  ''
                                         'release'  "ジョバイロ / DON'T CALL ME CRAZY"
                                           'title'  "DON'T CALL ME CRAZY"
                                           'quals'  ("['Q-HAP-2', 'Q-UNU-1', 'Q-JZFKS-1', 'Q-HHRNBTT-1', 'Q-OLDST-3', "
 "'Q-LOCALNESS-2', 'q-syn-2', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-2', 'q-drums-3', 'q-other-3', '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'  '2'
                                      'tracktotal'  '3'
                                            'date'  '2005'
                                        'comments'  ''
                                           'genre'  'loc-asia-japan;loc-asia-japan-jrock'
                                             'bpm'  '84.8'
                                             'key'  '6B'
                                        'acoustid'  '2b89463e-0a42-405b-9acd-a1eed77c470b'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'COMM:iTunNORM:eng'                                 (' 00001F12 00002159 00007C57 00006AC7 00011187 00011187 00008000 00008000 '
 '0000C350 000138C5')
'TALB' (Album/Movie/Show title)                     "ジョバイロ / DON'T CALL ME CRAZY"
'TBPM' (BPM (beats per minute))                     '84.8'
'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)         "DON'T CALL ME CRAZY"
'TKEY' (Initial key)                                '6B'
'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)               '2/3'
'TSO2'                                              'Porno Graffitti'
'TSOP' (Performer sort order)                       'Porno Graffitti'
'TXXX:ASIN'                                         'B000BAYC7G'
'TXXX:Acoustid Id'                                  '2b89463e-0a42-405b-9acd-a1eed77c470b'
'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'                 'c0df740f-b39c-32d1-a363-252fc74fc9b0'
'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'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '3'
'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'                                     '3'
'TXXX:replaygain_track_gain'                        '-2.00 dB'
'TXXX:replaygain_track_peak'                        '0.368415'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'eb3e6a0d-5873-40fc-8dd0-202f7b6642ea')

========================== row from database ==========================
                                              'id'  1520146
                                            'path'  /data/Music/Bulk/00localcharacter/Porno Graffitti/Yo Bailo/02 DON_T CALL ME CRAZY.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  242
                                           'genre'  loc-asia-japan;loc-asia-japan-jrock
                                        'filesize'  9708913
                                           'mtime'  1637330177
                                   'redo_metaread'  0
                                        'rest_str'   00localcharacter Porno Graffitti Yo Bailo 02 DON_T 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'  DON'T CALL ME CRAZY
                                             'bpm'  84.8
                                    'search_title'  'call':4 'crazy':6 'don':1 'dont':3 'me':5 't':2
                                   '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':8 'bailo':4 'don':5 'graffitti':2 'japan':9,11,13 'jrock':14 'loc':7,10,12 'porno':1 't':6 'yo':3
                                    'search_combo'  'asia':24 'bailo':20 'call':4A,14C 'crazy':6A,16C 'don':1A,11C,21 'dont':3A,13C 'graffitti':18 'horunokurahuitei':8B 'japan':25,27,29 'jrock':30 'loc':23,26,28 'me':5A,15C 'porno':17 'siyohairo':10C 't':2A,12C,22 'yo':19 'ジョバイロ':9C 'ポルノグラフィティ':7B
                                    'tag_tracknum'  2
                                      'num_images'  1
                                             'key'  6B
                                           '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-3', 'q-syn-2', 'q-chart-2', 'q-other-3', 'Q-HAP-2', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['jrock', 'anime', 'japanese', 'j pop', 'j rock']
                                        'tag_date'  2005
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1637330176.9139202  (2021-11-19 14:56:16)
                             'size'  9708913