======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '237'
                                          'artist'  'Messer für Frau Müller'
                                     'text_people'  ''
                                         'release'  'Remixodelica'
                                           'title'  'Кошмары (remix Messer für Frau Müller)'
                                           'quals'  ("['q-grit-2', 'q-busy-3', 'q-other-3', 'q-unu-1', 'q-syn-2', 'q-jzfks-1', "
 "'q-drums-4', 'q-vocals-3', 'q-chart-2', 'q-bass-3', 'q-mixbeat-1', "
 "'q-piano-1', 'q-play-3', 'q-hhrnbtt-1', 'q-oldst-3', 'q-hap-2', "
 "'q-localness-1']")
                                      'lastfmtags'  "['russian', 'electronic', 'chillout', 'experimental', 'easy listening']"
                             'musicbrainz_albumid'  '5bfa7409-a30d-31ff-9213-55831faa4b97'
                       'musicbrainz_albumartistid'  '1cf0b4ef-74e8-4fd6-b5ed-7c2124ffc4c6'
                            'musicbrainz_artistid'  '1cf0b4ef-74e8-4fd6-b5ed-7c2124ffc4c6'
                             'musicbrainz_trackid'  'f22adf2b-8cb2-473e-aa00-dca6b9cb5ca7'
                                     'tracknumber'  '5'
                                      'tracktotal'  '18'
                                            'date'  '2005'
                                        'comments'  ''
                                           'genre'  'electronic-experimental-oddness-calmer'
                                             'bpm'  '138.987'
                                             'key'  '10B'
                                        'acoustid'  '7eb298aa-a05f-49bf-ad3a-6680fdd1ede9'
rest: ''

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

'acoustid_id'                                       '7eb298aa-a05f-49bf-ad3a-6680fdd1ede9'
'album'                                             'Remixodelica'
'albumartist'                                       'Various Artists'
'albumartistsort'                                   'Messer für Frau Müller'
'artist'                                            'Messer für Frau Müller'
'artistsort'                                        'Messer für Frau Müller'
'bpm'                                               '138.987'
'catalognumber'                                     'LG 048-2'
'compilation'                                       '1'
'date'                                              '2005-04'
'discnumber'                                        '1'
'disctotal'                                         '1'
'genre'                                             'electronic-experimental-oddness-calmer'
'key'                                               '10B'
'label'                                             'Лёгкие'
'lastfmtags'                                        ['russian', 'electronic', 'chillout', 'experimental', 'easy listening']
'media'                                             'CD'
'musicbrainz_albumartistid'                         '1cf0b4ef-74e8-4fd6-b5ed-7c2124ffc4c6'
'musicbrainz_albumid'                               '5bfa7409-a30d-31ff-9213-55831faa4b97'
'musicbrainz_artistid'                              '1cf0b4ef-74e8-4fd6-b5ed-7c2124ffc4c6'
'musicbrainz_trackid'                               'f22adf2b-8cb2-473e-aa00-dca6b9cb5ca7'
'originaldate'                                      '2005-04'
'q-bass'                                            '3'
'q-busy'                                            '3'
'q-chart'                                           '2'
'q-drums'                                           '4'
'q-grit'                                            '2'
'q-hap'                                             '2'
'q-hhrnbtt'                                         '1'
'q-jzfks'                                           '1'
'q-localness'                                       '1'
'q-mixbeat'                                         '1'
'q-oldst'                                           '3'
'q-other'                                           '3'
'q-piano'                                           '1'
'q-play'                                            '3'
'q-syn'                                             '2'
'q-unu'                                             '1'
'q-vocals'                                          '3'
'releasecountry'                                    'RU'
'releasestatus'                                     'official'
'releasetype'                                       'remix'
'replaygain_track_gain'                             '-9.17 dB'
'replaygain_track_peak'                             '1.075670'
'script'                                            'Cyrl'
'title'                                             'Кошмары (remix Messer für Frau Müller)'
'tracknumber'                                       '5'
'tracktotal'                                        '18'

========================== row from database ==========================
                                              'id'  938681
                                            'path'  /data/Music/Bulk/00exnnpjpsprgttidm/Messer Für Frau Müller/Messer Für Frau Müller - 2005 - Remixodelica (Moon)/05 Кошмары (remix Нож для Frau Muller).ogg
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  237
                                           'genre'  electronic-experimental-oddness-calmer
                                        'filesize'  5462946
                                           'mtime'  1636915400
                                   'redo_metaread'  0
                                        'rest_str'   00exnnpjpsprgttidm Für Für 2005 (Moon) 05 Нож для Muller) electronic experimental oddness calmer
                                      'tag_artist'  Messer für Frau Müller
                                     'tag_release'  Remixodelica
                                       'tag_title'  Кошмары (remix Messer für Frau Müller)
                                             'bpm'  138.987
                                    'search_title'  'frau':8 'fur':6,7 'koshmary':2 'messer':5 'muller':9,10,11,12 'remix':3,4 'кошмары':1
                                   'search_artist'  'frau':4 'fur':2,3 'messer':1 'muller':5,6
                                  'search_release'  'remixodelica':1
                                     'search_rest'  '2005':3 'calmer':15 'dlya':9 'electronic':12 'experimental':13 'fur':1,2 'moon':4,5 'muller':10,11 'nozh':7 'oddness':14 'для':8 'нож':6
                                    'search_combo'  '2005':22 'calmer':34 'dlya':28 'electronic':31 'experimental':32 'frau':8A,16B 'fur':6A,7A,14B,15B,20,21 'koshmary':2A 'messer':5A,13B 'moon':23,24 'muller':9A,10A,11A,12A,17B,18B,29,30 'nozh':26 'oddness':33 'remix':3A,4A 'remixodelica':19C 'для':27 'кошмары':1A 'нож':25
                                    'tag_tracknum'  5
                                      'num_images'  0
                                             'key'  10B
                                           'quals'  ['q-mixbeat-1', 'q-chart-2', 'q-other-3', 'q-oldst-3', 'q-grit-2', 'q-hap-2', 'q-drums-4', 'q-busy-3', 'q-localness-1', 'q-jzfks-1', 'q-hhrnbtt-1', 'q-syn-2', 'q-piano-1', 'q-play-3', 'q-bass-3', 'q-vocals-3', 'q-unu-1']
                                      'lastfmtags'  ['russian', 'electronic', 'chillout', 'experimental', 'easy listening']
                                        'tag_date'  2005
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1636915399.761088  (2021-11-14 19:43:19)
                             'size'  5462946