======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '61'
                                          'artist'  'Sayyadina'
                                     'text_people'  ''
                                         'release'  'Fear Gave Us Wings'
                                           'title'  'Enjoy the Silence (While You Can)'
                                           'quals'  ("['Q-LOCALNESS-1', 'Q-UNU-2', 'Q-JZFKS-1', 'Q-HAP-1', 'Q-HHRNBTT-1', "
 "'Q-OLDST-3', 'q-syn-2', 'q-bass-2', 'q-busy-3', 'q-grit-4', 'q-play-2', "
 "'q-chart-1', 'q-drums-4', 'q-other-2', 'q-piano-1', 'q-vocals-2', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['swedish', 'grindcore', 'crust', 'hardcore', 'grind']"
                                     'discogstags'  "['grindcore', 'rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '18'
                                      'tracktotal'  '19'
                                            'date'  '2004'
                                        'comments'  ''
                                           'genre'  'eid-metal-crust'
                                             'bpm'  '101.310'
                                             'key'  '1A'
                                        'acoustid'  '791f601a-f81c-4512-b14b-5920ba3b79b9'
rest: ''

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

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'PRIV:WM/WMCollectionID:f¿÷Ùº§×F\x93\x9eвB\x81åË'  PRIV(owner='WM/WMCollectionID', data=b'f\xbf\xf7\xd9\xba\xa7\xd7F\x93\x9e\xd0\xb2B\x81\xe5\xcb')
'PRIV:WM/WMContentID:ã#¶ÈO¨>N\x97øÔ\x8akÛ8U'        PRIV(owner='WM/WMContentID', data=b'\xe3#\xb6\xc8O\xa8>N\x97\xf8\xd4\x8ak\xdb8U')
'PRIV:ZuneAlbumArtistMediaID:\x00\n_\x00\x00\x06Û\x11\x89Ê\x00\x19¹*93'  PRIV(owner='ZuneAlbumArtistMediaID', data=b'\x00\n_\x00\x00\x06\xdb\x11\x89\xca\x00\x19\xb9*93')
'PRIV:ZuneAlbumMediaID:\x00\nã\\\x00\x04Û\x11\x89Ê\x00\x19¹*93'  PRIV(owner='ZuneAlbumMediaID', data=b'\x00\n\xe3\\\x00\x04\xdb\x11\x89\xca\x00\x19\xb9*93')
'PRIV:ZuneCollectionID:F\x8e߯\r´®J¢vÇòQwè\x9b'     PRIV(owner='ZuneCollectionID', data=b'F\x8e\xdf\xaf\r\xb4\xaeJ\xa2v\xc7\xf2Qw\xe8\x9b')
'PRIV:ZuneMediaID:\x00p\x87i\x00\x05Û\x11\x89Ê\x00\x19¹*93'  PRIV(owner='ZuneMediaID', data=b'\x00p\x87i\x00\x05\xdb\x11\x89\xca\x00\x19\xb9*93')
'PRIV:ZuneUserEditedFields:\x04\x01\x00\x00'        PRIV(owner='ZuneUserEditedFields', data=b'\x04\x01\x00\x00')
'TALB' (Album/Movie/Show title)                     'Fear Gave Us Wings'
'TBPM' (BPM (beats per minute))                     '101.310'
'TCON' (Content type, a.k.a. Genre)                 'eid-metal-crust'
'TDOR' (Original release time)                      '2004'
'TDRC' (Recording time)                             '2004'
'TIT2' (Title/songname/content description)         'Enjoy the Silence (While You Can)'
'TKEY' (Initial key)                                '1A'
'TLEN' (Length)                                     '61386'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Sayyadina'
'TPE2' (Band/orchestra/accompaniment)               'Sayyadina'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Sound Pollution'
'TRCK' (Track number/Position in set)               '18/19'
'TSO2'                                              'Sayyadina'
'TSOP' (Performer sort order)                       'Sayyadina'
'TXXX:Acoustid Id'                                  '791f601a-f81c-4512-b14b-5920ba3b79b9'
'TXXX:CATALOGNUMBER'                                'POLLUTE:086'
'TXXX:MusicBrainz Album Artist Id'                  '6b82de78-3a0f-4d4b-a578-40a2c737bb82'
'TXXX:MusicBrainz Album Id'                         '082ba5f2-5582-43a3-879d-088ea3d078e6'
'TXXX:MusicBrainz Album Release Country'            'US'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        '6b82de78-3a0f-4d4b-a578-40a2c737bb82'
'TXXX:Q-HAP'                                        '1'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '2'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:discogstags'                                  ['grindcore', 'rock']
'TXXX:lastfmtags'                                   ['swedish', 'grindcore', 'crust', 'hardcore', 'grind']
'TXXX:q-bass'                                       '2'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '1'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '4'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '2'
'TXXX:replaygain_track_gain'                        '-1.96 dB'
'TXXX:replaygain_track_peak'                        '0.468773'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'64e97bfc-31ec-45f1-987d-3c711c3f4fbb')

========================== row from database ==========================
                                              'id'  1401447
                                            'path'  /data/Music/Bulk/00dwimp/00metal/Sayyadina - Fear Gave Us Wings (Original) [2004]/18 - Enjoy The Silence (While You Can).mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  61
                                           'genre'  eid-metal-crust
                                        'filesize'  1478268
                                           'mtime'  1620310795
                                   'redo_metaread'  0
                                        'rest_str'   00dwimp 00metal (Original) [2004] 18 The eid metal crust
                                      'tag_artist'  Sayyadina
                                     'tag_release'  Fear Gave Us Wings
                                       'tag_title'  Enjoy the Silence (While You Can)
                                             'bpm'  101.31
                                    'search_title'  'can':7,8 'enjoy':1 'silence':3 'the':2 'while':4,5 'you':6
                                   'search_artist'  'sayyadina':1
                                  'search_release'  'fear':1 'gave':2 'us':3 'wings':4
                                     'search_rest'  '00dwimp':1 '00metal':2 '18':7 '2004':5,6 'crust':11 'eid':9 'metal':10 'original':3,4 'the':8
                                    'search_combo'  '00dwimp':14 '00metal':15 '18':20 '2004':18,19 'can':7A,8A 'crust':24 'eid':22 'enjoy':1A 'fear':10C 'gave':11C 'metal':23 'original':16,17 'sayyadina':9B 'silence':3A 'the':2A,21 'us':12C 'while':4A,5A 'wings':13C 'you':6A
                                    'tag_tracknum'  18
                                      'num_images'  0
                                             'key'  1A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-2', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-1', 'q-play-2', 'Q-OLDST-3', 'Q-UNU-2', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-4', 'q-syn-2', 'q-chart-1', 'q-other-2', 'Q-HAP-1', 'q-bass-2', 'q-grit-4']
                                      'lastfmtags'  ['swedish', 'grindcore', 'crust', 'hardcore', 'grind']
                                        'tag_date'  2004
                                     'discogstags'  ['grindcore', 'rock']

============================== file details ==============================
                                           'mtime'  1620310795.3094285  (2021-05-06 16:19:55)
                             'size'  1478268