======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '242'
                                          'artist'  'Braille'
                                     'text_people'  'Braille'
                                         'release'  'Partir'
                                           'title'  'Denso'
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-1', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-3', "
 "'Q-OLDST-3', 'q-syn-3', 'q-bass-3', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-2', 'q-drums-3', 'q-other-4', 'q-piano-1', 'q-vocals-1', "
 "'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'  '7'
                                      'tracktotal'  '12'
                                            'date'  '2004'
                                        'comments'  ''
                                           'genre'  'hip hop or rnb or rap or turntablism'
                                             'bpm'  '124.239'
                                             'key'  '7B'
                                        'acoustid'  'dcb0772f-8c5f-4f45-8ad4-e6ac1222c64e'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'COMM:ID3v1 Comment:XXX'                            ' 0000044A 00000361 00004234'
'COMM:iTunNORM:eng'                                 (' 0000044A 00000361 00004234 00003ED1 00038AA1 0001FCFA 00008AD5 00008AD4 '
 '0001AC29 0001025E')
'COMM:iTunPGAP:eng'                                 '0/'
'COMM:iTunSMPB:eng'                                 (' 00000000 00000210 0000072C 0000000000A32D44 00000000 0093E94F 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))                     '124.239'
'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 v7.3.2'
'TIT2' (Title/songname/content description)         'Denso'
'TKEY' (Initial key)                                '7B'
'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)               '7/12'
'TSO2'                                              'Braille'
'TSOP' (Performer sort order)                       'Braille'
'TXXX:Acoustid Id'                                  'dcb0772f-8c5f-4f45-8ad4-e6ac1222c64e'
'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'                                       '3'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '3'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '3'
'TXXX:q-other'                                      '4'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '3'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '-1.49 dB'
'TXXX:replaygain_track_peak'                        '0.459544'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'cea1f20e-3e2a-4839-927b-527d06f919b7')

========================== row from database ==========================
                                              'id'  771249
                                            'path'  /data/Music/Bulk/00popandrock-hiphop-rap-rnb-turntablism/braille - partir/07 Denso 1.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  242
                                           'genre'  hip hop or rnb or rap or turntablism
                                        'filesize'  9718286
                                           'mtime'  1620587291
                                   'redo_metaread'  0
                                        'rest_str'   00popandrock hiphop rap rnb turntablism braille partir 07 1 hip hop or rnb or rap or turntablism
                                      'tag_artist'  Braille
                                     'tag_release'  Partir
                                       'tag_title'  Denso
                                             'bpm'  124.239
                                    'search_title'  'denso':1
                                   'search_artist'  'braille':1
                                  'search_release'  'partir':1
                                     'search_rest'  '1':7 'braille':5 'hip':8 'hiphop':1 'hop':9 'or':10 'partir':6 'rap':2 'rnb':3 'turntablism':4
                                    'search_combo'  '1':10 'braille':2B,8 'denso':1A 'hip':11 'hiphop':4 'hop':12 'or':13 'partir':3C,9 'rap':5 'rnb':6 'turntablism':7
                                    'tag_tracknum'  7
                                      'num_images'  1
                                             'key'  7B
                                           'quals'  ['Q-HHRNBTT-3', 'q-vocals-1', '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-3', 'q-syn-3', 'q-chart-2', 'q-other-4', 'Q-HAP-3', 'q-bass-3', 'q-grit-2']
                                      'lastfmtags'  ['house', 'christian hip hop', 'hip hop', 'underground hip hop', 'rap']
                                        'tag_date'  2004
                                     'discogstags'  ['hip hop']

============================== file details ==============================
                                           'mtime'  1620587291.3760755  (2021-05-09 21:08:11)
                             'size'  9718286