======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '262'
                                          'artist'  'Shahrizoda'
                                     'text_people'  ''
                                         'release'  'Music Furthest From the Sea, Volume 1: Pop Sounds of the unStan'
                                           'title'  'Guzel Ertek'
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-1', 'Q-UNU-2', 'Q-HHRNBTT-1', 'Q-OLDST-1', "
 "'Q-LOCALNESS-3', 'q-syn-2', 'q-bass-2', '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-2']")
                                      'lastfmtags'  "['pop', 'uyghur', 'uzbek', 'xinjiang', 'uzbek pop']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '14'
                                      'tracktotal'  '19'
                                            'date'  '2006'
                                        'comments'  ''
                                           'genre'  'loc-asia-china'
                                             'bpm'  '105.313'
                                             'key'  '7A'
                                        'acoustid'  'a64902a3-5431-4e54-9dca-c1f40825e674'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'COMM:ID3v1 Comment:XXX'                            ' 00000FB8 00000FE7 000071BB'
'COMM:iTunNORM:eng'                                 (' 00000FB8 00000FE7 000071BB 0000741C 000344D6 0003688D 00008373 000082CD '
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'COMM:iTunSMPB:eng'                                 (' 00000000 00000210 00000A5A 0000000000B07D16 00000000 005FFF83 00000000 '
 '00000000 00000000 00000000 00000000 00000000')
'TALB' (Album/Movie/Show title)                     'Music Furthest From the Sea, Volume 1: Pop Sounds of the unStan'
'TBPM' (BPM (beats per minute))                     '105.313'
'TCON' (Content type, a.k.a. Genre)                 'loc-asia-china'
'TDOR' (Original release time)                      '2006'
'TDRC' (Recording time)                             '2006'
'TIT2' (Title/songname/content description)         'Guzel Ertek'
'TKEY' (Initial key)                                '7A'
'TMED' (Media type)                                 'Digital Media'
'TPE1' (Lead performer(s)/Soloist(s))               'Shahrizoda'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Royal Oculus & Gramophone Company'
'TRCK' (Track number/Position in set)               '14/19'
'TSO2'                                              'Various Artists'
'TSOP' (Performer sort order)                       'Shahrizoda'
'TXXX:Acoustid Id'                                  'a64902a3-5431-4e54-9dca-c1f40825e674'
'TXXX:CATALOGNUMBER'                                '[none]'
'TXXX:MusicBrainz Album Artist Id'                  '89ad4ac3-39f7-470e-963a-56509c546377'
'TXXX:MusicBrainz Album Id'                         '154f29ec-60c3-4638-afb4-6ba515abf5bd'
'TXXX:MusicBrainz Album Release Country'            'XW'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'compilation'
'TXXX:MusicBrainz Artist Id'                        '8e7fe418-85bc-4e21-a166-24ab2a21a542'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '3'
'TXXX:Q-OLDST'                                      '1'
'TXXX:Q-UNU'                                        '2'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:lastfmtags'                                   ['pop', 'uyghur', 'uzbek', 'xinjiang', 'uzbek pop']
'TXXX:q-bass'                                       '2'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '+0.55 dB'
'TXXX:replaygain_track_peak'                        '0.361278'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'3e521241-4241-42a0-a7a0-1e528193fc22')

========================== row from database ==========================
                                              'id'  1401597
                                            'path'  /data/Music/Bulk/00localcharacter/00asia/CD_MusicFurthestFromTheSea_Vol1/14 - Guzel Ertek.mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  262
                                           'genre'  loc-asia-china
                                        'filesize'  6359954
                                           'mtime'  1621629111
                                   'redo_metaread'  0
                                        'rest_str'   00localcharacter 00asia CD_MusicFurthestFromTheSea_Vol1 14 loc asia china
                                      'tag_artist'  Shahrizoda
                                     'tag_release'  Music Furthest From the Sea, Volume 1: Pop Sounds of the unStan
                                       'tag_title'  Guzel Ertek
                                             'bpm'  105.313
                                    'search_title'  'ertek':2 'guzel':1
                                   'search_artist'  'shahrizoda':1
                                  'search_release'  '1':8,9 'from':3 'furthest':2 'music':1 'of':12 'pop':10 'sea':5,6 'sounds':11 'stan':15 'the':4 'un':14 'unstan':13 'volume':7
                                     'search_rest'  '00asia':1 'asia':6 'cd':2,8 'china':7 'from':11 'furthest':10 'loc':5 'music':9 'musicfurthestfromthesea':3 'sea':13 'the':12 'vol1':4,14
                                    'search_combo'  '00asia':19 '1':11C,12C 'asia':24 'cd':20,26 'china':25 'ertek':2A 'from':6C,29 'furthest':5C,28 'guzel':1A 'loc':23 'music':4C,27 'musicfurthestfromthesea':21 'of':15C 'pop':13C 'sea':8C,9C,31 'shahrizoda':3B 'sounds':14C 'stan':18C 'the':7C,30 'un':17C 'unstan':16C 'vol1':22,32 'volume':10C
                                    'tag_tracknum'  14
                                      'num_images'  1
                                             'key'  7A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-3', 'Q-LOCALNESS-3', 'q-piano-1', 'q-mixbeat-2', 'q-play-2', 'Q-OLDST-1', 'Q-UNU-2', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-4', 'q-syn-2', 'q-chart-2', 'q-other-2', 'Q-HAP-3', 'q-bass-2', 'q-grit-2']
                                      'lastfmtags'  ['pop', 'uyghur', 'uzbek', 'xinjiang', 'uzbek pop']
                                        'tag_date'  2006
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1621629110.6886346  (2021-05-21 22:31:50)
                             'size'  6359954