======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '135'
                                          'artist'  'Кино'
                                     'text_people'  ''
                                         'release'  'Ночь'
                                           'title'  'Последний герой'
                                           'quals'  ("['Q-PLAY-2', 'Q-CHART-3', 'Q-MIXBEAT-2', 'q-bass-3', 'q-drums-3', "
 "'q-other-3', 'q-piano-1', 'q-vocals-4']")
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '6'
                                      'tracktotal'  '15'
                                            'date'  '1998'
                                        'comments'  ''
                                           'genre'  ''
                                             'bpm'  '144.7'
                                             'key'  '10A'
                                        'acoustid'  'd6ecab4e-19af-4b1f-8370-c434b91bca40'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'Ночь'
'TBPM' (BPM (beats per minute))                     '144.7'
'TDOR' (Original release time)                      '1986'
'TDRC' (Recording time)                             '1998'
'TIT2' (Title/songname/content description)         'Последний герой'
'TKEY' (Initial key)                                '10A'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Кино'
'TPE2' (Band/orchestra/accompaniment)               'Кино'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Moroz Records'
'TRCK' (Track number/Position in set)               '6/15'
'TSO2'                                              'Kino'
'TSOP' (Performer sort order)                       'Kino'
'TSRC' (ISRC (international standard recording code))  'RUB421401373'
'TXXX:ARTISTS'                                      'Кино'
'TXXX:Acoustid Id'                                  'd6ecab4e-19af-4b1f-8370-c434b91bca40'
'TXXX:BARCODE'                                      '4602685500163'
'TXXX:CATALOGNUMBER'                                'dMR 01698 CD'
'TXXX:MusicBrainz Album Artist Id'                  '064db6e8-fdfb-4acb-a327-fc2de75b37de'
'TXXX:MusicBrainz Album Id'                         'ca391767-e23f-4412-8799-038f61f6408c'
'TXXX:MusicBrainz Album Release Country'            'RU'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        '064db6e8-fdfb-4acb-a327-fc2de75b37de'
'TXXX:MusicBrainz Release Group Id'                 '4dac3862-4555-3956-bbcf-e06e74b34ffc'
'TXXX:MusicBrainz Release Track Id'                 'f25d699a-abcf-3f8c-a046-f5cc8e1fbe65'
'TXXX:Q-CHART'                                      '3'
'TXXX:Q-MIXBEAT'                                    '2'
'TXXX:Q-PLAY'                                       '2'
'TXXX:SCRIPT'                                       'Cyrl'
'TXXX:originalyear'                                 '1986'
'TXXX:q-bass'                                       '3'
'TXXX:q-drums'                                      '3'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-vocals'                                     '4'
'TXXX:replaygain_track_gain'                        '-5.88 dB'
'TXXX:replaygain_track_peak'                        '1.026562'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'1d9d8603-47b7-4875-ba0b-a893a3e53858')

========================== row from database ==========================
                                              'id'  1540624
                                            'path'  /data/Music/Bulk/Unsorted/1986 НОЧЬ/06 Последний Герой.mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  135
                                           'genre'  
                                        'filesize'  3347622
                                           'mtime'  1695481581
                                   'redo_metaread'  0
                                        'rest_str'   Unsorted 1986 НОЧЬ 06 Герой
                                      'tag_artist'  Кино
                                     'tag_release'  Ночь
                                       'tag_title'  Последний герой
                                             'bpm'  144.7
                                    'search_title'  'geroi':4 'poslednii':2 'герои':3 'последнии':1
                                   'search_artist'  'kino':2 'кино':1
                                  'search_release'  'noch':2,3 'ночь':1
                                     'search_rest'  '1986':2 'geroi':7 'noch':4,5 'unsorted':1 'герои':6 'ночь':3
                                    'search_combo'  '1986':11 'geroi':4A,16 'kino':6B 'noch':8C,9C,13,14 'poslednii':2A 'unsorted':10 'герои':3A,15 'кино':5B 'ночь':7C,12 'последнии':1A
                                    'tag_tracknum'  6
                                      'num_images'  1
                                             'key'  10A
                                           'quals'  ['Q-PLAY-2', 'Q-CHART-3', 'Q-MIXBEAT-2', 'q-bass-3', 'q-drums-3', 'q-other-3', 'q-piano-1', 'q-vocals-4']
                                      'lastfmtags'  []
                                        'tag_date'  1998
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1695481580.7913074  (2023-09-23 17:06:20)
                             'size'  3347622