======================== unified (from filesystem) ========================
                                         'bitrate'  '160.003'
                                        'duration'  '318'
                                          'artist'  'Sarah McLachlan'
                                     'text_people'  ''
                                         'release'  'Mirrorball'
                                           'title'  'Hold On'
                                           'quals'  ("['q-bass-3', 'q-vocals-3', 'q-play-3', 'q-unu-1', 'q-busy-3', 'q-piano-1', "
 "'q-jzfks-1', 'q-oldst-3', 'q-chart-3', 'q-grit-2', 'q-hhrnbtt-1', "
 "'q-drums-2', 'q-other-3', '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'  '2'
                                      'tracktotal'  ''
                                            'date'  '1999'
                                        'comments'  ''
                                           'genre'  'ifs-songwriter-pop'
                                             'bpm'  '144.130'
                                             'key'  '11B'
                                        'acoustid'  ''
rest: ''

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

'album'                                             'Mirrorball'
'analysis'                                          ('MusicMagic '
 'DataAgEAAcj9pXaoZN+ThBvFNDrSgAGFroK3+MubPzQcmqHp54ABo1H/yqo3m+Ov8IVChhKAAeEr73HuC+QMgXHZv/9291etlcLBhYqI76NMowvD3YLf4F9BMobFg7yCD+mFmV5AOae37M6l6I4v8hKqb7P8vyuUdoR+hqjotLnKBb7fvYRH0mv4WfWyqDjIV47nh4U=')
'artist'                                            'Sarah McLachlan'
'bpm'                                               '144.130'
'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'                                            '3'
'q-busy'                                            '3'
'q-chart'                                           '3'
'q-drums'                                           '2'
'q-grit'                                            '2'
'q-hap'                                             '2'
'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'                                             '1'
'q-vocals'                                          '3'
'rating'                                            '153'
'replaygain_track_gain'                             '-6.41 dB'
'replaygain_track_peak'                             '1.132589'
'title'                                             'Hold On'
'tracknumber'                                       '2'

========================== row from database ==========================
                                              'id'  1295121
                                            'path'  /data/Music/Bulk/00poprockelectronic/Sarah McLachlan/Sarah McLachlan@Mirrorball@1999@02@Sarah McLachlan@Hold On.ogg
                                         'working'  None
                                         'bitrate'  160
                                    'duration_sec'  318
                                           'genre'  ifs-songwriter-pop
                                        'filesize'  6345909
                                           'mtime'  1638562348
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic McLachlan@Mirrorball@1999@02@Sarah McLachlan@Hold ifs songwriter pop
                                      'tag_artist'  Sarah McLachlan
                                     'tag_release'  Mirrorball
                                       'tag_title'  Hold On
                                             'bpm'  144.13
                                    'search_title'  'hold':1 'on':2
                                   'search_artist'  'lachlan':4 'mc':3 'mclachlan':2 'sarah':1
                                  'search_release'  'mirrorball':1
                                     'search_rest'  '00poprockelectronic':1 '02':5,16 '1999':4,15 'hold':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':8 '02':12,23 '1999':11,22 'hold':1A,15,26 'ifs':16 'lachlan':6B,20,25 'mc':5B,19 'mclachlan':4B,9,14 'mirrorball':7C,10,21 'on':2A 'pop':18 'sarah':3B,13,24 'songwriter':17
                                    'tag_tracknum'  2
                                      'num_images'  0
                                             'key'  11B
                                           'quals'  ['q-mixbeat-1', 'q-chart-3', 'q-other-3', 'q-oldst-3', 'q-grit-2', 'q-hap-2', '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-3', 'q-vocals-3', 'q-unu-1']
                                      'lastfmtags'  ['alternative', 'canadian', 'female vocalists', 'pop', 'singer songwriter']
                                        'tag_date'  1999
                                     'discogstags'  ['rock', 'alternative rock']

============================== file details ==============================
                                           'mtime'  1638562348.317558  (2021-12-03 21:12:28)
                             'size'  6345909