======================== unified (from filesystem) ========================
                                         'bitrate'  '198.4'
                                        'duration'  '250'
                                          'artist'  'CocoRosie'
                                     'text_people'  ''
                                         'release'  "Noah's Ark"
                                           'title'  'K-Hole'
                                           'quals'  ("['q-bass-1', 'q-vocals-4', 'q-play-3', 'q-unu-2', 'q-busy-3', 'q-piano-1', "
 "'q-jzfks-1', 'q-oldst-3', 'q-chart-1', 'q-grit-2', 'q-hhrnbtt-1', "
 "'q-drums-2', 'q-other-3', 'q-mixbeat-1', 'q-hap-3', 'q-syn-2', "
 "'q-localness-1']")
                                      'lastfmtags'  "['indie', 'female vocalists', 'folk', 'experimental', 'freak folk']"
                                     'discogstags'  "['electronic', 'leftfield', 'experimental']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '01'
                                      'tracktotal'  ''
                                            'date'  '2005'
                                        'comments'  ''
                                           'genre'  'ifs-songwriter-eos'
                                             'bpm'  '121.994'
                                             'key'  '8A'
                                        'acoustid'  ''
rest: ''

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

'album'                                             "Noah's Ark"
'artist'                                            'CocoRosie'
'bpm'                                               '121.994'
'date'                                              '2005'
'discogstags'                                       ['electronic', 'leftfield', 'experimental']
'genre'                                             'ifs-songwriter-eos'
'key'                                               '8A'
'lastfmtags'                                        ['indie', 'female vocalists', 'folk', 'experimental', 'freak folk']
'q-bass'                                            '1'
'q-busy'                                            '3'
'q-chart'                                           '1'
'q-drums'                                           '2'
'q-grit'                                            '2'
'q-hap'                                             '3'
'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'                                             '2'
'q-vocals'                                          '4'
'replaygain_track_gain'                             '-4.79 dB'
'replaygain_track_peak'                             '1.037266'
'title'                                             'K-Hole'
'tracknumber'                                       '01'

========================== row from database ==========================
                                              'id'  1528771
                                            'path'  /data/Music/Bulk/00singer-songwriter-eos/CocoRosie - Noah_s Ark [2005]/01 - CocoRosie - K-Hole.ogg
                                         'working'  None
                                         'bitrate'  198
                                    'duration_sec'  250
                                           'genre'  ifs-songwriter-eos
                                        'filesize'  5014931
                                           'mtime'  1620645128
                                   'redo_metaread'  0
                                        'rest_str'   00singer songwriter eos Noah_s [2005] 01 ifs songwriter eos
                                      'tag_artist'  CocoRosie
                                     'tag_release'  Noah's Ark
                                       'tag_title'  K-Hole
                                             'bpm'  121.994
                                    'search_title'  'hole':2 'k':1 'khole':3
                                   'search_artist'  'coco':2 'cocorosie':1 'rosie':3
                                  'search_release'  'ark':4 'noah':1 'noahs':3 's':2
                                     'search_rest'  '00singer':1 '2005':6,7 'eos':3 'ifs':8 'noah':4 's':5 'songwriter':2
                                    'search_combo'  '00singer':11 '2005':16,17 'ark':10C 'coco':5B 'cocorosie':4B 'eos':13 'hole':2A 'ifs':18 'k':1A 'khole':3A 'noah':7C,14 'noahs':9C 'rosie':6B 's':8C,15 'songwriter':12
                                    'tag_tracknum'  1
                                      'num_images'  0
                                             'key'  8A
                                           'quals'  ['q-mixbeat-1', 'q-chart-1', 'q-other-3', 'q-oldst-3', 'q-grit-2', 'q-vocals-4', 'q-drums-2', 'q-busy-3', 'q-localness-1', 'q-jzfks-1', 'q-hhrnbtt-1', 'q-syn-2', 'q-piano-1', 'q-play-3', 'q-bass-1', 'q-hap-3', 'q-unu-2']
                                      'lastfmtags'  ['indie', 'female vocalists', 'folk', 'experimental', 'freak folk']
                                        'tag_date'  2005
                                     'discogstags'  ['electronic', 'leftfield', 'experimental']

============================== file details ==============================
                                           'mtime'  1620645127.822269  (2021-05-10 13:12:07)
                             'size'  5014931