======================== unified (from filesystem) ========================
                                         'bitrate'  '160.0'
                                        'duration'  '323'
                                          'artist'  'Braille'
                                     'text_people'  'Braille'
                                         'release'  'Partir'
                                           'title'  'Rencontre'
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-1', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-3', "
 "'Q-OLDST-3', 'q-syn-3', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-2', 'q-drums-2', 'q-other-3', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-3']")
                                      'lastfmtags'  "['house', 'christian hip hop', 'hip hop', 'underground hip hop', 'rap']"
                                     'discogstags'  "['hip hop']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '4'
                                      'tracktotal'  '12'
                                            'date'  '2004'
                                        'comments'  ''
                                           'genre'  'hip hop or rnb or rap or turntablism'
                                             'bpm'  '142.910'
                                             'key'  '5A'
                                        'acoustid'  'ac7b475d-4356-4f65-a810-efcfb170fb84'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'COMM:ID3v1 Comment:XXX'                            ' 00000720 0000076C 00009B28'
'COMM:iTunNORM:eng'                                 (' 00000720 0000076C 00009B28 000106BE 00036F7D 00036F7D 000091C1 00008F0E '
 '0003AA78 0003AA78')
'COMM:iTunPGAP:eng'                                 '0/'
'COMM:iTunSMPB:eng'                                 (' 00000000 00000210 00000A44 0000000000D9B5AC 00000000 0062B14E 00000000 '
 '00000000 00000000 00000000 00000000 00000000')
'COMM:iTunes_CDDB_IDs:eng'                          '12+65A397F68CEC8E8F15C33044D32E21A0+4096280'
'TALB' (Album/Movie/Show title)                     'Partir'
'TBPM' (BPM (beats per minute))                     '142.910'
'TCOM' (Composer)                                   'Braille'
'TCON' (Content type, a.k.a. Genre)                 'hip hop or rnb or rap or turntablism'
'TDOR' (Original release time)                      '2004'
'TDRC' (Recording time)                             '2004'
'TENC' (Encoded by)                                 'iTunes v7.2'
'TIT2' (Title/songname/content description)         'Rencontre'
'TKEY' (Initial key)                                '5A'
'TPE1' (Lead performer(s)/Soloist(s))               'Braille'
'TPE2' (Band/orchestra/accompaniment)               'Braille'
'TPOS' (Part of a set)                              '1/1'
'TRCK' (Track number/Position in set)               '4/12'
'TSO2'                                              'Braille'
'TSOP' (Performer sort order)                       'Braille'
'TXXX:Acoustid Id'                                  'ac7b475d-4356-4f65-a810-efcfb170fb84'
'TXXX:MusicBrainz Album Artist Id'                  '0c9bdb05-2656-446a-84ca-36cb9cbf4b78'
'TXXX:MusicBrainz Album Id'                         '7a81a5a5-0d31-419e-b971-8f2fa0079d37'
'TXXX:MusicBrainz Album Release Country'            'ES'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        '0c9bdb05-2656-446a-84ca-36cb9cbf4b78'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '3'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:discogstags'                                  'hip hop'
'TXXX:lastfmtags'                                   ['house', 'christian hip hop', 'hip hop', 'underground hip hop', 'rap']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '2'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '3'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '3'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '-1.76 dB'
'TXXX:replaygain_track_peak'                        '0.463891'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'f01e4d74-521c-42c5-843c-ea71bf324cff')

========================== row from database ==========================
                                              'id'  767941
                                            'path'  /data/Music/Bulk/00popandrock-hiphop-rap-rnb-turntablism/braille - partir/04 Rencontre.mp3
                                         'working'  None
                                         'bitrate'  160
                                    'duration_sec'  323
                                           'genre'  hip hop or rnb or rap or turntablism
                                        'filesize'  6488512
                                           'mtime'  1620587291
                                   'redo_metaread'  0
                                        'rest_str'   00popandrock hiphop rap rnb turntablism braille partir 04 hip hop or rnb or rap or turntablism
                                      'tag_artist'  Braille
                                     'tag_release'  Partir
                                       'tag_title'  Rencontre
                                             'bpm'  142.91
                                    'search_title'  'rencontre':1
                                   'search_artist'  'braille':1
                                  'search_release'  'partir':1
                                     'search_rest'  'braille':5 'hip':7 'hiphop':1 'hop':8 'or':9 'partir':6 'rap':2 'rnb':3 'turntablism':4
                                    'search_combo'  'braille':2B,8 'hip':10 'hiphop':4 'hop':11 'or':12 'partir':3C,9 'rap':5 'rencontre':1A 'rnb':6 'turntablism':7
                                    'tag_tracknum'  4
                                      'num_images'  1
                                             'key'  5A
                                           'quals'  ['Q-HHRNBTT-3', 'q-vocals-3', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-3', 'q-play-2', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-2', 'q-syn-3', 'q-chart-2', 'q-other-3', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['house', 'christian hip hop', 'hip hop', 'underground hip hop', 'rap']
                                        'tag_date'  2004
                                     'discogstags'  ['hip hop']

============================== file details ==============================
                                           'mtime'  1620587291.276469  (2021-05-09 21:08:11)
                             'size'  6488512