======================== unified (from filesystem) ========================
                                         'bitrate'  '128.0'
                                        'duration'  '300'
                                          'artist'  'hide'
                                     'text_people'  ''
                                         'release'  'PSYENCE'
                                           'title'  'MISERY (remix version)'
                                           'quals'  ("['Q-HAP-3', '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-3', "
 "'q-chart-2', 'q-drums-4', 'q-other-3', 'q-piano-1', 'q-vocals-2', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['jrock', 'rock', 'visual kei', 'japanese', 'j rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '15'
                                      'tracktotal'  '16'
                                            'date'  '1996'
                                        'comments'  ''
                                           'genre'  'loc-asia-japan;loc-asia-japan-jrock;rock-pop-jrock-visualkei'
                                             'bpm'  '106.9'
                                             'key'  '5B'
                                        'acoustid'  '908e01c4-deba-468b-a85a-8b3a371bd05a'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'PSYENCE'
'TBPM' (BPM (beats per minute))                     '106.9'
'TCON' (Content type, a.k.a. Genre)                 ['loc-asia-japan', 'loc-asia-japan-jrock', 'rock-pop-jrock-visualkei']
'TDOR' (Original release time)                      '1996'
'TDRC' (Recording time)                             '1996-09-02'
'TIT2' (Title/songname/content description)         'MISERY (remix version)'
'TKEY' (Initial key)                                '5B'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'hide'
'TPE2' (Band/orchestra/accompaniment)               'hide'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'MCA Victor, Inc.'
'TRCK' (Track number/Position in set)               '15/16'
'TSO2'                                              'hide'
'TSOP' (Performer sort order)                       'hide'
'TXXX:Acoustid Id'                                  '908e01c4-deba-468b-a85a-8b3a371bd05a'
'TXXX:Artists'                                      'hide'
'TXXX:BARCODE'                                      '4988067025135'
'TXXX:CATALOGNUMBER'                                'MVCD-39'
'TXXX:MusicBrainz Album Artist Id'                  'b4065fe7-a1b0-46d9-ae7f-ae0f80c7975a'
'TXXX:MusicBrainz Album Id'                         '64af9f3d-9e18-4395-9513-975a25f7ebd7'
'TXXX:MusicBrainz Album Release Country'            'JP'
'TXXX:MusicBrainz Album Status'                     'pseudo-release'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        'b4065fe7-a1b0-46d9-ae7f-ae0f80c7975a'
'TXXX:MusicBrainz Release Group Id'                 'bd117a55-f33e-3f0f-b8ef-831b66fef935'
'TXXX:MusicBrainz Release Track Id'                 '2a169478-c2fe-3a98-8fb8-38e513f45539'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '2'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:lastfmtags'                                   ['jrock', 'rock', 'visual kei', 'japanese', 'j rock']
'TXXX:originalyear'                                 '1996'
'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'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '2'
'TXXX:replaygain_track_gain'                        '-1.76 dB'
'TXXX:replaygain_track_peak'                        '0.485516'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'602b012d-e323-44f9-b3b1-90aaa348ba0c')

========================== row from database ==========================
                                              'id'  929016
                                            'path'  /data/Music/Bulk/00localcharacter/00asia/hide/Psyence/15 - Misery.mp3
                                         'working'  None
                                         'bitrate'  128
                                    'duration_sec'  300
                                           'genre'  loc-asia-japan;loc-asia-japan-jrock;rock-pop-jrock-visualkei
                                        'filesize'  4832692
                                           'mtime'  1621625271
                                   'redo_metaread'  0
                                        'rest_str'   00localcharacter 00asia Psyence 15 Misery loc asia japan;loc asia japan jrock;rock pop jrock visualkei
                                      'tag_artist'  hide
                                     'tag_release'  PSYENCE
                                       'tag_title'  MISERY (remix version)
                                             'bpm'  106.9
                                    'search_title'  'misery':1 'remix':2,3 'version':4,5
                                   'search_artist'  'hide':1
                                  'search_release'  'psyence':1
                                     'search_rest'  '00asia':1 'asia':5 'japan':6,8,10 'jrock':11,13,16 'loc':4,7,9 'misery':3 'pop':15 'psyence':2 'rock':12,14 'visualkei':17
                                    'search_combo'  '00asia':8 'asia':12 'hide':6B 'japan':13,15,17 'jrock':18,20,23 'loc':11,14,16 'misery':1A,10 'pop':22 'psyence':7C,9 'remix':2A,3A 'rock':19,21 'version':4A,5A 'visualkei':24
                                    'tag_tracknum'  15
                                      'num_images'  1
                                             'key'  5B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-2', 'Q-LOCALNESS-2', 'q-piano-1', 'q-mixbeat-1', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-4', 'q-syn-2', 'q-chart-2', 'q-other-3', 'Q-HAP-3', 'q-bass-3', 'q-grit-2']
                                      'lastfmtags'  ['jrock', 'rock', 'visual kei', 'japanese', 'j rock']
                                        'tag_date'  1996
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1621625271.306417  (2021-05-21 21:27:51)
                             'size'  4832692