======================== unified (from filesystem) ========================
                                         'bitrate'  '192.003'
                                        'duration'  '186'
                                          'artist'  'Crowded House'
                                     'text_people'  ''
                                         'release'  'Crowded House'
                                           'title'  'I Walk Away'
                                           'quals'  ("['q-bass-3', 'q-vocals-3', 'q-play-2', '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-3', 'q-other-3', 'q-mixbeat-2', 'q-syn-2', 'q-localness-1']")
                                      'lastfmtags'  "['80s', 'australian', 'new zealand', 'pop', 'rock']"
                                     'discogstags'  "['rock', 'pop', 'pop rock']"
                             'musicbrainz_albumid'  '9666e22c-0a15-4402-a879-7191c9c6be68'
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  '9854d99f-d954-4c0f-9ae5-58a0cdd885f5'
                             'musicbrainz_trackid'  'f1827b02-ef45-45c9-b9ed-cb4e99d3d183'
                                     'tracknumber'  '9'
                                      'tracktotal'  ''
                                            'date'  '1986'
                                        'comments'  ''
                                           'genre'  'rock-unsorted'
                                             'bpm'  '130.734'
                                             'key'  '10A'
                                        'acoustid'  ''
rest: ''

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

'album'                                             'Crowded House'
'analysis'                                          ('MusicMagic '
 'DataAgEABM0lmb2Vvtdhhr8eSTrYgAGBWoSF2u2a9TSshgsKzLqFgAHqAqxGuGHJq7O+hKCAAfHkj5YpsrxegAG3JedhG1aqRcJugpyIZ5jvmrPCZ4PdCIo2WoEhgeyEeuS9mqk3DZbUBqa3mIm48aKux7q70AGqboPegAHvdpQIE7C8cIC9taLsygf6rkXC7ZSqjos=')
'artist'                                            'Crowded House'
'bpm'                                               ['130.734', '130.988']
'copyright'                                         'Kappasnor'
'date'                                              '1986'
'discogstags'                                       ['rock', 'pop', 'pop rock']
'fingerprint'                                       ('MusicMagic '
 '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')
'fmps_rating'                                       '0.6'
'foosic id'                                         '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'
'genre'                                             'rock-unsorted'
'key'                                               '10A'
'lastfmtags'                                        ['80s', 'australian', 'new zealand', 'pop', 'rock']
'musicbrainz_albumid'                               '9666e22c-0a15-4402-a879-7191c9c6be68'
'musicbrainz_artistid'                              '9854d99f-d954-4c0f-9ae5-58a0cdd885f5'
'musicbrainz_trackid'                               'f1827b02-ef45-45c9-b9ed-cb4e99d3d183'
'musicbrainz_trmid'                                 '7942bce3-dab0-4f76-acb1-7dad5fbb017c'
'q-bass'                                            '3'
'q-busy'                                            '3'
'q-chart'                                           '3'
'q-drums'                                           '3'
'q-grit'                                            '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'                                          '3'
'replaygain_track_gain'                             '-1.48 dB'
'replaygain_track_peak'                             '0.699296'
'title'                                             'I Walk Away'
'tracknumber'                                       '9'

========================== row from database ==========================
                                              'id'  1322627
                                            'path'  /data/Music/Bulk/00poprockelectronic/Crowded House/Crowded House/MBZ;#Crowded House;#Crowded House;#09;#I Walk Away.ogg
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  186
                                           'genre'  rock-unsorted
                                        'filesize'  4097121
                                           'mtime'  1620389508
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic MBZ;#Crowded House;#Crowded House;#09;#I rock unsorted
                                      'tag_artist'  Crowded House
                                     'tag_release'  Crowded House
                                       'tag_title'  I Walk Away
                                             'bpm'  130.734
                                    'search_title'  'away':3 'i':1 'walk':2
                                   'search_artist'  'crowded':1 'house':2
                                  'search_release'  'crowded':1 'house':2
                                     'search_rest'  '00poprockelectronic':1 '09':11,14 'crowded':3,5,7,9 'house':6,8,10,13 'i':12,15 'mbz':2,4 'rock':16 'unsorted':17
                                    'search_combo'  '00poprockelectronic':8 '09':18,21 'away':3A 'crowded':4B,6C,10,12,14,16 'house':5B,7C,13,15,17,20 'i':1A,19,22 'mbz':9,11 'rock':23 'unsorted':24 'walk':2A
                                    'tag_tracknum'  9
                                      'num_images'  0
                                             'key'  10A
                                           'quals'  ['q-mixbeat-2', 'q-chart-3', 'q-other-3', 'q-oldst-3', 'q-grit-2', 'q-drums-3', 'q-busy-3', 'q-localness-1', 'q-jzfks-1', 'q-hhrnbtt-1', 'q-syn-2', 'q-piano-1', 'q-play-2', 'q-bass-3', 'q-vocals-3', 'q-unu-1']
                                      'lastfmtags'  ['80s', 'australian', 'new zealand', 'pop', 'rock']
                                        'tag_date'  1986
                                     'discogstags'  ['rock', 'pop', 'pop rock']

============================== file details ==============================
                                           'mtime'  1620389508.344124  (2021-05-07 14:11:48)
                             'size'  4097121