======================== unified (from filesystem) ========================
                                         'bitrate'  '160.003'
                                        'duration'  '196'
                                          'artist'  'Heather Nova'
                                     'text_people'  ''
                                         'release'  'Siren (bonus disc)'
                                           'title'  'Water From Wine'
                                           'quals'  ("['q-grit-2', 'q-busy-2', 'q-other-3', 'q-syn-2', 'q-unu-1', 'q-jzfks-1', "
 "'q-drums-1', 'q-vocals-4', 'q-chart-2', 'q-bass-1', 'q-mixbeat-2', "
 "'q-piano-1', 'q-play-2', 'q-hhrnbtt-1', 'q-oldst-3', 'q-hap-2', "
 "'q-localness-1']")
                                      'lastfmtags'  "['alternative', 'rock', 'female vocalists', 'pop', 'singer songwriter']"
                             'musicbrainz_albumid'  '17c7b7e6-a58c-46c9-bb81-0d5cbc83bd3b'
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  'd048022b-8e7a-48b4-be28-638922556639'
                             'musicbrainz_trackid'  'eb9985d9-7480-485d-853b-ea4e6ea108c4'
                                     'tracknumber'  '2'
                                      'tracktotal'  ''
                                            'date'  '1998'
                                        'comments'  ''
                                           'genre'  'ifs-songwriter-pop'
                                             'bpm'  '86.253'
                                             'key'  '10A'
                                        'acoustid'  ''
rest: ''

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

'album'                                             'Siren (bonus disc)'
'analysis'                                          ('MusicMagic '
 'DataAgEADPjkkracILRng8HeulJXgAGHb4Fc9hKl2DjMgwDa2avkheQSGawxgMq3lZXbglGAAcrHlBL4hp1ngAG2qBd99Iu33rLtgAKAAZ95oVO8KIMU9Fo7UJS8hiGEuun2mdZRdqnJ6IqemJC68zasYLhFueSjYIJng1XwAq1NFCTbIYbo1hP87fOisqLR+Ygagdk=')
'artist'                                            'Heather Nova'
'bpm'                                               '86.253'
'date'                                              '1998'
'fingerprint'                                       ('MusicMagic '
 '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')
'fmps_rating'                                       '0.6'
'foosic id'                                         '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'
'genre'                                             'ifs-songwriter-pop'
'key'                                               '10A'
'lastfmtags'                                        ['alternative', 'rock', 'female vocalists', 'pop', 'singer songwriter']
'musicbrainz_albumid'                               '17c7b7e6-a58c-46c9-bb81-0d5cbc83bd3b'
'musicbrainz_albumstatus'                           'official'
'musicbrainz_albumtype'                             'album'
'musicbrainz_artistid'                              'd048022b-8e7a-48b4-be28-638922556639'
'musicbrainz_sortname'                              'Nova, Heather'
'musicbrainz_trackid'                               'eb9985d9-7480-485d-853b-ea4e6ea108c4'
'musicbrainz_trmid'                                 '54e7a7b1-56c3-44f3-be28-5dd74a38916b'
'q-bass'                                            '1'
'q-busy'                                            '2'
'q-chart'                                           '2'
'q-drums'                                           '1'
'q-grit'                                            '2'
'q-hap'                                             '2'
'q-hhrnbtt'                                         '1'
'q-jzfks'                                           '1'
'q-localness'                                       '1'
'q-mixbeat'                                         '2'
'q-oldst'                                           '3'
'q-other'                                           '3'
'q-piano'                                           '1'
'q-play'                                            '2'
'q-syn'                                             '2'
'q-unu'                                             '1'
'q-vocals'                                          '4'
'rating'                                            '102'
'replaygain_track_gain'                             '-5.59 dB'
'replaygain_track_peak'                             '1.076885'
'title'                                             'Water From Wine'
'tracknumber'                                       '2'

========================== row from database ==========================
                                              'id'  1285973
                                            'path'  /data/Music/Bulk/00poprockelectronic/Heather Nova/Heather Nova@Siren Bonus CD@1998@02@Heather Nova@Water From Wine.ogg
                                         'working'  None
                                         'bitrate'  160
                                    'duration_sec'  196
                                           'genre'  ifs-songwriter-pop
                                        'filesize'  3429475
                                           'mtime'  1640869725
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic Nova@Siren Bonus CD@1998@02@Heather Nova@Water ifs songwriter pop
                                      'tag_artist'  Heather Nova
                                     'tag_release'  Siren (bonus disc)
                                       'tag_title'  Water From Wine
                                             'bpm'  86.253
                                    'search_title'  'from':2 'water':1 'wine':3
                                   'search_artist'  'heather':1 'nova':2
                                  'search_release'  'bonus':2,3 'disc':4,5 'siren':1
                                     'search_rest'  '00poprockelectronic':1 '02':7 '1998':6 'bonus':4 'cd':5 'heather':8 'ifs':11 'nova':2,9 'pop':13 'siren':3 'songwriter':12 'water':10
                                    'search_combo'  '00poprockelectronic':11 '02':17 '1998':16 'bonus':7C,8C,14 'cd':15 'disc':9C,10C 'from':2A 'heather':4B,18 'ifs':21 'nova':5B,12,19 'pop':23 'siren':6C,13 'songwriter':22 'water':1A,20 'wine':3A
                                    'tag_tracknum'  2
                                      'num_images'  0
                                             'key'  10A
                                           'quals'  ['q-syn-2', 'q-busy-2', 'q-bass-1', 'q-chart-2', 'q-oldst-3', 'q-localness-1', 'q-hhrnbtt-1', 'q-drums-1', 'q-mixbeat-2', 'q-piano-1', 'q-hap-2', 'q-unu-1', 'q-grit-2', 'q-other-3', 'q-play-2', 'q-jzfks-1', 'q-vocals-4']
                                      'lastfmtags'  ['alternative', 'rock', 'female vocalists', 'pop', 'singer songwriter']
                                        'tag_date'  1998
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1640869724.8693113  (2021-12-30 14:08:44)
                             'size'  3429475