======================== unified (from filesystem) ========================
                                         'bitrate'  '128.0'
                                        'duration'  '341'
                                          'artist'  'Amr Ismail'
                                     'text_people'  'Rahbani Brothers'
                                         'release'  'Fairuziyat Techno Ins.'
                                           'title'  'Bektob Esmak'
                                           'quals'  ("['Q-PLAY-2', 'Q-CHART-2', 'q-bass-4', 'q-drums-4', 'q-other-3', 'q-piano-1', "
 "'q-vocals-1']")
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '10'
                                      'tracktotal'  '10'
                                            'date'  '2002'
                                        'comments'  ''
                                           'genre'  ''
                                             'bpm'  '95.0'
                                             'key'  '5A'
                                        'acoustid'  ''
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'COMM::eng'                                         'MOHAMMED ELABDI'
'COMM:ID3v1 Comment:eng'                            'MOHAMMED ELABDI'
'PRIV:WM/MediaClassPrimaryID:¼}`Ñ#ãâK\x86¡H¤*(D\x1e'  PRIV(owner='WM/MediaClassPrimaryID', data=b'\xbc}`\xd1#\xe3\xe2K\x86\xa1H\xa4*(D\x1e')
'PRIV:WM/MediaClassSecondaryID:\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'  PRIV(owner='WM/MediaClassSecondaryID', data=b'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
'TALB' (Album/Movie/Show title)                     'Fairuziyat Techno Ins.'
'TBPM' (BPM (beats per minute))                     '95.0'
'TCOM' (Composer)                                   'Amr Ismail'
'TDRC' (Recording time)                             '2002'
'TENC' (Encoded by)                                 'Mazen'
'TIT2' (Title/songname/content description)         'Bektob Esmak'
'TKEY' (Initial key)                                '5A'
'TOPE' (Original artist(s)/performer(s))            'Rahbani Brothers'
'TPE1' (Lead performer(s)/Soloist(s))               'Fairuz/Amr Ismail'
'TPE2' (Band/orchestra/accompaniment)               'Amr Ismail'
'TRCK' (Track number/Position in set)               '10/10'
'TXXX:Q-CHART'                                      '2'
'TXXX:Q-PLAY'                                       '2'
'TXXX:nn'                                           '10'
'TXXX:q-bass'                                       '4'
'TXXX:q-drums'                                      '4'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-vocals'                                     '1'

========================== row from database ==========================
                                              'id'  1541131
                                            'path'  /data/Music/Bulk/00localcharacter/Amr Ismail - 2002 - Fairuziyat/10.Bektob Esmak.mp3
                                         'working'  None
                                         'bitrate'  128
                                    'duration_sec'  341
                                           'genre'  
                                        'filesize'  5576951
                                           'mtime'  1695484400
                                   'redo_metaread'  0
                                        'rest_str'   00localcharacter 2002 10.Bektob
                                      'tag_artist'  Amr Ismail
                                     'tag_release'  Fairuziyat Techno Ins.
                                       'tag_title'  Bektob Esmak
                                             'bpm'  95.0
                                    'search_title'  'bektob':1 'esmak':2
                                   'search_artist'  'amr':1 'ismail':2
                                  'search_release'  'fairuziyat':1 'ins':3,4 'techno':2
                                     'search_rest'  '10':2 '10bektob':4 '2002':1 'bektob':3
                                    'search_combo'  '10':10 '10bektob':12 '2002':9 'amr':3B 'bektob':1A,11 'esmak':2A 'fairuziyat':5C 'ins':7C,8C 'ismail':4B 'techno':6C
                                    'tag_tracknum'  10
                                      'num_images'  1
                                             'key'  5A
                                           'quals'  ['Q-PLAY-2', 'Q-CHART-2', 'q-bass-4', 'q-drums-4', 'q-other-3', 'q-piano-1', 'q-vocals-1']
                                      'lastfmtags'  []
                                        'tag_date'  2002
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1695484400.2130797  (2023-09-23 17:53:20)
                             'size'  5576951