======================== unified (from filesystem) ========================
                                         'bitrate'  '160.003'
                                        'duration'  '223'
                                          'artist'  'Sarah McLachlan'
                                     'text_people'  ''
                                         'release'  'Mirrorball'
                                           'title'  'I Will Remember You'
                                           'quals'  ("['q-bass-4', 'q-vocals-3', 'q-play-3', 'q-unu-1', 'q-busy-3', 'q-piano-2', "
 "'q-jzfks-1', 'q-oldst-3', 'q-chart-3', 'q-grit-2', 'q-hhrnbtt-1', "
 "'q-drums-3', 'q-other-2', 'q-mixbeat-1', 'q-hap-2', 'q-syn-2', "
 "'q-localness-1']")
                                      'lastfmtags'  "['alternative', 'canadian', 'female vocalists', 'pop', 'singer songwriter']"
                                     'discogstags'  "['rock', 'alternative rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '4'
                                      'tracktotal'  ''
                                            'date'  '1999'
                                        'comments'  ''
                                           'genre'  'ifs-songwriter-pop'
                                             'bpm'  '144.233'
                                             'key'  '11B'
                                        'acoustid'  ''
rest: ''

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

'album'                                             'Mirrorball'
'analysis'                                          ('MusicMagic '
 'DataAgEAAcj7ogOdLsxhg/vJ/1GygAGFzYMr69CZVT6hjLzU8oABheT//6vQoC/NWoAxgpeAAcxRtWIIYOTsgAG+S/49AmSnNLoNgAKAAaNMowvD3YLf4F9BMobFg7yCD+mFmV5AOae37M6l6I4v8hKqb7P8vyuUdoR+hqjotLnKBb7fvYRH0mv4WfWyqDjIV47nh4U=')
'artist'                                            'Sarah McLachlan'
'bpm'                                               '144.233'
'date'                                              '1999'
'discogstags'                                       ['rock', 'alternative rock']
'fingerprint'                                       ('MusicMagic '
 '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')
'fmps_rating'                                       '0.6'
'foosic id'                                         '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'
'genre'                                             'ifs-songwriter-pop'
'key'                                               '11B'
'lastfmtags'                                        ['alternative', 'canadian', 'female vocalists', 'pop', 'singer songwriter']
'q-bass'                                            '4'
'q-busy'                                            '3'
'q-chart'                                           '3'
'q-drums'                                           '3'
'q-grit'                                            '2'
'q-hap'                                             '2'
'q-hhrnbtt'                                         '1'
'q-jzfks'                                           '1'
'q-localness'                                       '1'
'q-mixbeat'                                         '1'
'q-oldst'                                           '3'
'q-other'                                           '2'
'q-piano'                                           '2'
'q-play'                                            '3'
'q-syn'                                             '2'
'q-unu'                                             '1'
'q-vocals'                                          '3'
'rating'                                            '153'
'replaygain_track_gain'                             '-5.65 dB'
'replaygain_track_peak'                             '1.064818'
'title'                                             'I Will Remember You'
'tracknumber'                                       '4'

========================== row from database ==========================
                                              'id'  1302683
                                            'path'  /data/Music/Bulk/00poprockelectronic/Sarah McLachlan/Sarah McLachlan@Mirrorball@1999@04@Sarah McLachlan@I Will Remember You.ogg
                                         'working'  None
                                         'bitrate'  160
                                    'duration_sec'  223
                                           'genre'  ifs-songwriter-pop
                                        'filesize'  4486431
                                           'mtime'  1638562348
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic McLachlan@Mirrorball@1999@04@Sarah McLachlan@I ifs songwriter pop
                                      'tag_artist'  Sarah McLachlan
                                     'tag_release'  Mirrorball
                                       'tag_title'  I Will Remember You
                                             'bpm'  144.233
                                    'search_title'  'i':1 'remember':3 'will':2 'you':4
                                   'search_artist'  'lachlan':4 'mc':3 'mclachlan':2 'sarah':1
                                  'search_release'  'mirrorball':1
                                     'search_rest'  '00poprockelectronic':1 '04':5,16 '1999':4,15 'i':8,19 'ifs':9 'lachlan':13,18 'mc':12 'mclachlan':2,7 'mirrorball':3,14 'pop':11 'sarah':6,17 'songwriter':10
                                    'search_combo'  '00poprockelectronic':10 '04':14,25 '1999':13,24 'i':1A,17,28 'ifs':18 'lachlan':8B,22,27 'mc':7B,21 'mclachlan':6B,11,16 'mirrorball':9C,12,23 'pop':20 'remember':3A 'sarah':5B,15,26 'songwriter':19 'will':2A 'you':4A
                                    'tag_tracknum'  4
                                      'num_images'  0
                                             'key'  11B
                                           'quals'  ['q-mixbeat-1', 'q-chart-3', 'q-other-2', 'q-oldst-3', 'q-grit-2', 'q-hap-2', 'q-drums-3', 'q-busy-3', 'q-localness-1', 'q-jzfks-1', 'q-hhrnbtt-1', 'q-syn-2', 'q-piano-2', 'q-play-3', 'q-bass-4', 'q-vocals-3', 'q-unu-1']
                                      'lastfmtags'  ['alternative', 'canadian', 'female vocalists', 'pop', 'singer songwriter']
                                        'tag_date'  1999
                                     'discogstags'  ['rock', 'alternative rock']

============================== file details ==============================
                                           'mtime'  1638562348.3717651  (2021-12-03 21:12:28)
                             'size'  4486431