======================== unified (from filesystem) ========================
                                         'bitrate'  '160.003'
                                        'duration'  '263'
                                          'artist'  'Sarah McLachlan'
                                     'text_people'  ''
                                         'release'  'Solace'
                                           'title'  'Mercy'
                                           'quals'  ("['q-grit-2', 'q-busy-3', 'q-other-2', 'q-syn-2', 'q-unu-1', 'q-jzfks-1', "
 "'q-drums-1', 'q-vocals-4', 'q-chart-2', 'q-bass-3', 'q-mixbeat-1', "
 "'q-piano-1', 'q-play-3', 'q-hhrnbtt-1', 'q-oldst-3', 'q-hap-2', "
 "'q-localness-1']")
                                      'lastfmtags'  "['alternative', 'canadian', 'female vocalists', 'pop', 'singer songwriter']"
                                     'discogstags'  "['rock', 'folk rock', 'soft rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '10'
                                      'tracktotal'  ''
                                            'date'  '1991'
                                        'comments'  ''
                                           'genre'  'ifs-songwriter-pop'
                                             'bpm'  '144.748'
                                             'key'  '4A'
                                        'acoustid'  ''
rest: ''

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

'album'                                             'Solace'
'analysis'                                          ('MusicMagic '
 'DataAgEAAqkFnXKvkQ2niK7fjT98gAGEpoB15gicMSMSgAHRuoABlJrsHawugJe694SxhqmAAbZ+rPTstchOgJ+o5AkKDV65OafVgAKAAZHnpUfLuYQH5volRZg4gj2A6e45o/QwuYOr29mrOob29iSsQ6XMyz+IpoVngAG8Q7If56y7xYAQslMCUffTlf2peYFggZ0=')
'artist'                                            'Sarah McLachlan'
'bpm'                                               '144.748'
'date'                                              '1991'
'discogstags'                                       ['rock', 'folk rock', 'soft rock']
'fingerprint'                                       ('MusicMagic '
 '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')
'fmps_rating'                                       '0.4'
'foosic id'                                         '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'
'genre'                                             'ifs-songwriter-pop'
'key'                                               '4A'
'lastfmtags'                                        ['alternative', 'canadian', 'female vocalists', 'pop', 'singer songwriter']
'q-bass'                                            '3'
'q-busy'                                            '3'
'q-chart'                                           '2'
'q-drums'                                           '1'
'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'                                           '1'
'q-play'                                            '3'
'q-syn'                                             '2'
'q-unu'                                             '1'
'q-vocals'                                          '4'
'replaygain_track_gain'                             '+1.63 dB'
'replaygain_track_peak'                             '0.635148'
'title'                                             'Mercy'
'tracknumber'                                       '10'

========================== row from database ==========================
                                              'id'  1342399
                                            'path'  /data/Music/Bulk/00poprockelectronic/Sarah McLachlan/Sarah McLachlan@Solace@1991@10@Sarah McLachlan@Mercy.ogg
                                         'working'  None
                                         'bitrate'  160
                                    'duration_sec'  263
                                           'genre'  ifs-songwriter-pop
                                        'filesize'  4559094
                                           'mtime'  1638562354
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic McLachlan@Solace@1991@10@Sarah McLachlan@Mercy ifs songwriter pop
                                      'tag_artist'  Sarah McLachlan
                                     'tag_release'  Solace
                                       'tag_title'  Mercy
                                             'bpm'  144.748
                                    'search_title'  'mercy':1
                                   'search_artist'  'lachlan':4 'mc':3 'mclachlan':2 'sarah':1
                                  'search_release'  'solace':1
                                     'search_rest'  '00poprockelectronic':1 '10':5,16 '1991':4,15 'ifs':9 'lachlan':13,18 'mc':12 'mclachlan':2,7 'mercy':8,19 'pop':11 'sarah':6,17 'solace':3,14 'songwriter':10
                                    'search_combo'  '00poprockelectronic':7 '10':11,22 '1991':10,21 'ifs':15 'lachlan':5B,19,24 'mc':4B,18 'mclachlan':3B,8,13 'mercy':1A,14,25 'pop':17 'sarah':2B,12,23 'solace':6C,9,20 'songwriter':16
                                    'tag_tracknum'  10
                                      'num_images'  0
                                             'key'  4A
                                           'quals'  ['q-mixbeat-1', 'q-chart-2', 'q-other-2', 'q-oldst-3', 'q-grit-2', 'q-hap-2', 'q-drums-1', '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-4', 'q-unu-1']
                                      'lastfmtags'  ['alternative', 'canadian', 'female vocalists', 'pop', 'singer songwriter']
                                        'tag_date'  1991
                                     'discogstags'  ['rock', 'folk rock', 'soft rock']

============================== file details ==============================
                                           'mtime'  1638562354.1224434  (2021-12-03 21:12:34)
                             'size'  4559094