======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '241'
                                          'artist'  'Ramesh'
                                     'text_people'  ''
                                         'release'  'Pomegranates'
                                           'title'  'Sharm-e Boos-e'
                                           'quals'  ("['q-grit-2', 'q-busy-3', 'q-other-3', 'q-unu-3', 'q-syn-1', 'q-jzfks-1', "
 "'q-drums-2', 'q-vocals-3', 'q-chart-2', 'q-bass-3', 'q-mixbeat-1', "
 "'q-piano-1', 'q-play-3', 'q-hhrnbtt-1', 'q-oldst-1', 'q-hap-3', "
 "'q-localness-4']")
                                      'lastfmtags'  "['female vocalists', 'persian', 'iran', 'pop', 'iranian']"
                             'musicbrainz_albumid'  'a86628d4-2eb3-31d8-a7d9-0b7137cda19e'
                       'musicbrainz_albumartistid'  '89ad4ac3-39f7-470e-963a-56509c546377'
                            'musicbrainz_artistid'  '00486b89-09b6-40c0-8689-59a7a01dc88b'
                             'musicbrainz_trackid'  'a40542e9-c98d-4f2f-8749-4f73cdaa43b8'
                                     'tracknumber'  '14'
                                      'tracktotal'  '16'
                                            'date'  '2009'
                                        'comments'  ''
                                           'genre'  'loc-m-iran'
                                             'bpm'  '136.920'
                                             'key'  '7B'
                                        'acoustid'  '72891380-11f2-48ca-9e07-1e312ba3d175'
rest: ''

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

'acoustid_id'                                       '72891380-11f2-48ca-9e07-1e312ba3d175'
'album'                                             'Pomegranates'
'albumartist'                                       'Various Artists'
'albumartistsort'                                   'Various Artists'
'artist'                                            'Ramesh'
'artistsort'                                        'Ramesh'
'asin'                                              'B0033BJS9W'
'bpm'                                               '136.920'
'catalognumber'                                     'BMS019'
'compilation'                                       '1'
'date'                                              '2010'
'discnumber'                                        '1'
'disctotal'                                         '1'
'genre'                                             'loc-m-iran'
'key'                                               '7B'
'label'                                             'B-Music'
'lastfmtags'                                        ['female vocalists', 'persian', 'iran', 'pop', 'iranian']
'media'                                             'CD'
'musicbrainz_albumartistid'                         '89ad4ac3-39f7-470e-963a-56509c546377'
'musicbrainz_albumid'                               'a86628d4-2eb3-31d8-a7d9-0b7137cda19e'
'musicbrainz_artistid'                              '00486b89-09b6-40c0-8689-59a7a01dc88b'
'musicbrainz_trackid'                               'a40542e9-c98d-4f2f-8749-4f73cdaa43b8'
'originaldate'                                      '2009'
'q-bass'                                            '3'
'q-busy'                                            '3'
'q-chart'                                           '2'
'q-drums'                                           '2'
'q-grit'                                            '2'
'q-hap'                                             '3'
'q-hhrnbtt'                                         '1'
'q-jzfks'                                           '1'
'q-localness'                                       '4'
'q-mixbeat'                                         '1'
'q-oldst'                                           '1'
'q-other'                                           '3'
'q-piano'                                           '1'
'q-play'                                            '3'
'q-syn'                                             '1'
'q-unu'                                             '3'
'q-vocals'                                          '3'
'releasecountry'                                    'US'
'releasestatus'                                     'official'
'releasetype'                                       'compilation'
'replaygain_track_gain'                             '-7.34 dB'
'replaygain_track_peak'                             '1.028749'
'script'                                            'Latn'
'title'                                             'Sharm-e Boos-e'
'tracknumber'                                       '14'
'tracktotal'                                        '16'

========================== row from database ==========================
                                              'id'  937753
                                            'path'  /data/Music/Bulk/00exnnpjpsprgttidm/Pomegranates_Various (2009)_FLAC/Pomegranates_14_Ramesh - Sharm-e Boos-e.ogg
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  241
                                           'genre'  loc-m-iran
                                        'filesize'  5198881
                                           'mtime'  1621626201
                                   'redo_metaread'  0
                                        'rest_str'   00exnnpjpsprgttidm Pomegranates_Various (2009)_FLAC Pomegranates_14_Ramesh loc iran
                                      'tag_artist'  Ramesh
                                     'tag_release'  Pomegranates
                                       'tag_title'  Sharm-e Boos-e
                                             'bpm'  136.92
                                    'search_title'  'boos':4 'boose':6 'e':2,5 'sharm':1 'sharme':3
                                   'search_artist'  'ramesh':1
                                  'search_release'  'pomegranates':1
                                     'search_rest'  '14':8 '2009':3,5 'flac':4,6 'iran':11 'loc':10 'pomegranates':1,7 'ramesh':9 'various':2
                                    'search_combo'  '14':16 '2009':11,13 'boos':4A 'boose':6A 'e':2A,5A 'flac':12,14 'iran':19 'loc':18 'pomegranates':8C,9,15 'ramesh':7B,17 'sharm':1A 'sharme':3A 'various':10
                                    'tag_tracknum'  14
                                      'num_images'  0
                                             'key'  7B
                                           'quals'  ['q-mixbeat-1', 'q-chart-2', 'q-other-3', 'q-oldst-1', 'q-grit-2', 'q-hap-3', 'q-drums-2', 'q-busy-3', 'q-localness-4', 'q-jzfks-1', 'q-hhrnbtt-1', 'q-syn-1', 'q-piano-1', 'q-play-3', 'q-bass-3', 'q-vocals-3', 'q-unu-3']
                                      'lastfmtags'  ['female vocalists', 'persian', 'iran', 'pop', 'iranian']
                                        'tag_date'  2009
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1621626200.7396445  (2021-05-21 21:43:20)
                             'size'  5198881