======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '277'
                                          'artist'  'Guano Apes'
                                     'text_people'  ''
                                         'release'  'Proud Like A God'
                                           'title'  'Rain'
                                           'quals'  ("['Q-HAP-2', 'Q-BUSY-3', 'Q-OLDST-3', 'Q-SYN-2', 'Q-UNU-1', 'Q-PLAY-3', "
 "'q-bass-3', 'Q-JZFKS-1', 'q-drums-3', 'q-other-3', 'q-piano-1', "
 "'q-vocals-3', 'Q-HHRNBTT-1', 'Q-LOCALNESS-1', 'Q-GRIT-3', 'Q-CHART-4', "
 "'Q-MIXBEAT-3']")
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '3'
                                      'tracktotal'  '13'
                                            'date'  '2018'
                                        'comments'  ''
                                           'genre'  'rock-gr-alt'
                                             'bpm'  '110.4'
                                             'key'  '8A'
                                        'acoustid'  '6f8b72aa-d10d-4567-8c38-b52bcd594f42'
rest: ''

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

'COMM::eng'                                         'Insideofme_1991@mail.ru'
'COMM:ID3v1 Comment:eng'                            'Insideofme_1991@mail.ru'
'TALB' (Album/Movie/Show title)                     'Proud Like A God'
'TBPM' (BPM (beats per minute))                     '110.4'
'TCON' (Content type, a.k.a. Genre)                 'rock-gr-alt'
'TCOP' (Copyright message)                          'Inside'
'TDOR' (Original release time)                      '2018'
'TDRC' (Recording time)                             '2018-03-16'
'TIT2' (Title/songname/content description)         'Rain'
'TKEY' (Initial key)                                '8A'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Guano Apes'
'TPE2' (Band/orchestra/accompaniment)               'Guano Apes'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Columbia SevenOne Music'
'TRCK' (Track number/Position in set)               '3/13'
'TSO2'                                              'Guano Apes'
'TSOP' (Performer sort order)                       'Guano Apes'
'TXXX:Acoustid Id'                                  '6f8b72aa-d10d-4567-8c38-b52bcd594f42'
'TXXX:Artists'                                      'Guano Apes'
'TXXX:BARCODE'                                      '190758216928'
'TXXX:CATALOGNUMBER'                                '190758216928'
'TXXX:MusicBrainz Album Artist Id'                  '66da25f9-1534-4dd1-b88c-718bc24e1ccd'
'TXXX:MusicBrainz Album Id'                         'fc5ad9d9-d890-40b9-8d01-1ebe5832faa0'
'TXXX:MusicBrainz Album Release Country'            'XE'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album/compilation'
'TXXX:MusicBrainz Artist Id'                        '66da25f9-1534-4dd1-b88c-718bc24e1ccd'
'TXXX:MusicBrainz Release Group Id'                 'da8772ef-87b4-40f9-89ec-b7442fab0afa'
'TXXX:MusicBrainz Release Track Id'                 '747d72df-f0dd-441f-9591-5fe5cee6f409'
'TXXX:Q-BUSY'                                       '3'
'TXXX:Q-CHART'                                      '4'
'TXXX:Q-GRIT'                                       '3'
'TXXX:Q-HAP'                                        '2'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-MIXBEAT'                                    '3'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-PLAY'                                       '3'
'TXXX:Q-SYN'                                        '2'
'TXXX:Q-UNU'                                        '1'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:originalyear'                                 '2018'
'TXXX:q-bass'                                       '3'
'TXXX:q-drums'                                      '3'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_album_gain'                        '-6.35 dB'
'TXXX:replaygain_album_peak'                        '1.085347'
'TXXX:replaygain_track_gain'                        '-6.25 dB'
'TXXX:replaygain_track_peak'                        '1.085347'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'3bd2b26c-9745-46d9-a40f-663d3e3a2d1d')

========================== row from database ==========================
                                              'id'  1495930
                                            'path'  /data/Music/Bulk/00poprockelectronic/[1997] - Proud  Like A God/03 - Rain.mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  277
                                           'genre'  rock-gr-alt
                                        'filesize'  6664735
                                           'mtime'  1636903168
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic [1997] 03 rock gr alt
                                      'tag_artist'  Guano Apes
                                     'tag_release'  Proud Like A God
                                       'tag_title'  Rain
                                             'bpm'  110.4
                                    'search_title'  'rain':1
                                   'search_artist'  'apes':2 'guano':1
                                  'search_release'  'a':3 'god':4 'like':2 'proud':1
                                     'search_rest'  '00poprockelectronic':1 '1997':2,3 'alt':6 'gr':5 'rock':4
                                    'search_combo'  '00poprockelectronic':8 '1997':9,10 'a':6C 'alt':13 'apes':3B 'god':7C 'gr':12 'guano':2B 'like':5C 'proud':4C 'rain':1A 'rock':11
                                    'tag_tracknum'  3
                                      'num_images'  0
                                             'key'  8A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-3', 'Q-LOCALNESS-1', 'q-piano-1', 'Q-MIXBEAT-3', 'Q-OLDST-3', 'Q-GRIT-3', 'Q-UNU-1', 'Q-JZFKS-1', 'Q-CHART-4', 'q-drums-3', 'Q-SYN-2', 'q-other-3', 'Q-BUSY-3', 'Q-HAP-2', 'Q-PLAY-3', 'q-bass-3']
                                      'lastfmtags'  []
                                        'tag_date'  2018
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1636903168.4424858  (2021-11-14 16:19:28)
                             'size'  6664735