======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '275'
                                          'artist'  'Alanis Morissette'
                                     'text_people'  'Alanis Morissette'
                                         'release'  'Under Rug Swept'
                                           'title'  'Surrendering'
                                           'quals'  ("['q-grit-2', 'q-busy-3', 'q-other-2', 'q-unu-1', 'q-syn-2', 'q-jzfks-1', "
 "'q-drums-3', 'q-vocals-3', 'q-chart-4', 'q-bass-3', 'q-mixbeat-2', "
 "'q-piano-1', 'q-play-3', 'q-hhrnbtt-1', 'q-oldst-3', 'q-hap-2', "
 "'q-localness-1']")
                                      'lastfmtags'  "['alternative', 'singer songwriter', 'female vocalists', 'pop', 'rock']"
                                     'discogstags'  "['rock', 'alternative rock']"
                             'musicbrainz_albumid'  '9827b959-6b1a-4ced-a2fd-8abb5e6cb8d6'
                       'musicbrainz_albumartistid'  '4bdcee62-4902-4773-8cd1-e252e2e31225'
                            'musicbrainz_artistid'  '4bdcee62-4902-4773-8cd1-e252e2e31225'
                             'musicbrainz_trackid'  '67826808-1eb9-49a6-95e9-da9251e15a87'
                                     'tracknumber'  '10'
                                      'tracktotal'  '11'
                                            'date'  '2002'
                                        'comments'  ''
                                           'genre'  'ifs-songwriter-rock;rock-unsorted'
                                             'bpm'  '108.297'
                                             'key'  '10B'
                                        'acoustid'  ''
rest: ''

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

'album'                                             'Under Rug Swept'
'albumartistsort'                                   'Morissette, Alanis'
'artist'                                            'Alanis Morissette'
'artistsort'                                        'Morissette, Alanis'
'asin'                                              'B00005TPKC'
'barcode'                                           '093624798828'
'bpm'                                               '108.297'
'catalognumber'                                     '9362-47988-2'
'date'                                              '2002'
'discogstags'                                       ['rock', 'alternative rock']
'format'                                            'CD'
'genre'                                             ['ifs-songwriter-rock', 'rock-unsorted']
'key'                                               '10B'
'label'                                             'Maverick'
'language'                                          'eng'
'lastfmtags'                                        ['alternative', 'singer songwriter', 'female vocalists', 'pop', 'rock']
'musicbrainz_albumartistid'                         '4bdcee62-4902-4773-8cd1-e252e2e31225'
'musicbrainz_albumid'                               '9827b959-6b1a-4ced-a2fd-8abb5e6cb8d6'
'musicbrainz_artistid'                              '4bdcee62-4902-4773-8cd1-e252e2e31225'
'musicbrainz_trackid'                               '67826808-1eb9-49a6-95e9-da9251e15a87'
'musicip_puid'                                      '5bc0df88-8231-2fff-041d-d04500e02aa7'
'producer'                                          'Alanis Morissette'
'q-bass'                                            '3'
'q-busy'                                            '3'
'q-chart'                                           '4'
'q-drums'                                           '3'
'q-grit'                                            '2'
'q-hap'                                             '2'
'q-hhrnbtt'                                         '1'
'q-jzfks'                                           '1'
'q-localness'                                       '1'
'q-mixbeat'                                         '2'
'q-oldst'                                           '3'
'q-other'                                           '2'
'q-piano'                                           '1'
'q-play'                                            '3'
'q-syn'                                             '2'
'q-unu'                                             '1'
'q-vocals'                                          '3'
'releasecountry'                                    'XE'
'releasestatus'                                     'official'
'releasetype'                                       'album'
'replaygain_track_gain'                             '-11.07 dB'
'replaygain_track_peak'                             '1.187471'
'script'                                            'Latn'
'title'                                             'Surrendering'
'tracknumber'                                       '10'
'tracktotal'                                        '11'

========================== row from database ==========================
                                              'id'  197876
                                            'path'  /data/Music/Bulk/00singer-songwriter-eos/Alanis Morissette/Alanis Morissette - Under Rug Swept - 10 - Surrendering.ogg
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  275
                                           'genre'  ifs-songwriter-rock;rock-unsorted
                                        'filesize'  6314466
                                           'mtime'  1640869982
                                   'redo_metaread'  0
                                        'rest_str'   00singer songwriter eos 10 ifs songwriter rock;rock unsorted
                                      'tag_artist'  Alanis Morissette
                                     'tag_release'  Under Rug Swept
                                       'tag_title'  Surrendering
                                             'bpm'  108.297
                                    'search_title'  'surrendering':1
                                   'search_artist'  'alanis':1 'morissette':2
                                  'search_release'  'rug':2 'swept':3 'under':1
                                     'search_rest'  '00singer':1 'eos':3 'ifs':4 'rock':5,6,7,8 'songwriter':2 'unsorted':9
                                    'search_combo'  '00singer':7 'alanis':2B 'eos':9 'ifs':10 'morissette':3B 'rock':11,12,13,14 'rug':5C 'songwriter':8 'surrendering':1A 'swept':6C 'under':4C 'unsorted':15
                                    'tag_tracknum'  10
                                      'num_images'  0
                                             'key'  10B
                                           'quals'  ['q-syn-2', 'q-busy-3', 'q-bass-3', 'q-chart-4', 'q-oldst-3', 'q-localness-1', 'q-hhrnbtt-1', 'q-drums-3', 'q-mixbeat-2', 'q-piano-1', 'q-hap-2', 'q-unu-1', 'q-grit-2', 'q-other-2', 'q-play-3', 'q-jzfks-1', 'q-vocals-3']
                                      'lastfmtags'  ['alternative', 'singer songwriter', 'female vocalists', 'pop', 'rock']
                                        'tag_date'  2002
                                     'discogstags'  ['rock', 'alternative rock']

============================== file details ==============================
                                           'mtime'  1640869981.7916336  (2021-12-30 14:13:01)
                             'size'  6314466