======================== unified (from filesystem) ========================
                                         'bitrate'  '192.003'
                                        'duration'  '236'
                                          'artist'  'Crowded House'
                                     'text_people'  ''
                                         'release'  'Crowded House'
                                           'title'  "Can't Carry On"
                                           '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'  'c5d1f90f-aebd-411d-97b0-675bd9f6bbfa'
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  '9854d99f-d954-4c0f-9ae5-58a0cdd885f5'
                             'musicbrainz_trackid'  '42534d6f-ef7f-46dc-bd39-c2b42a49d3af'
                                     'tracknumber'  '8'
                                      'tracktotal'  ''
                                            'date'  '1986'
                                        'comments'  ''
                                           'genre'  'rock-unsorted'
                                             'bpm'  '123.181'
                                             'key'  '10A'
                                        'acoustid'  ''
rest: ''

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

'album'                                             'Crowded House'
'analysis'                                          ('MusicMagic '
 'DataAgEABM0SmQWZ/8qOg6QTLTXGgAGDhIQS1LiV7DtOhZ8IWsHVi8fZNqwrui25orpWhDSAAe4Vj/onPqm1gKOsTOIWBIGoasdWjUKAAZjvmrPCZ4PdCIo2WoEhgeyEeuS9mqk3DZbUBqa3mIm48aKux7q70AGqboPegAHvdpQIE7C8cIC9taLsygf6rkXC7ZSqjos=')
'artist'                                            'Crowded House'
'bpm'                                               ['123.181', '123.935']
'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'                               'c5d1f90f-aebd-411d-97b0-675bd9f6bbfa'
'musicbrainz_artistid'                              '9854d99f-d954-4c0f-9ae5-58a0cdd885f5'
'musicbrainz_trackid'                               '42534d6f-ef7f-46dc-bd39-c2b42a49d3af'
'musicbrainz_trmid'                                 'b626fc0e-67bc-4993-afe8-a11d7bd728f5'
'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'                             '-3.83 dB'
'replaygain_track_peak'                             '0.989093'
'title'                                             "Can't Carry On"
'tracknumber'                                       '8'

========================== row from database ==========================
                                              'id'  1285785
                                            'path'  /data/Music/Bulk/00poprockelectronic/Crowded House/Crowded House/MBZ;#Crowded House;#Crowded House;#08;#Cant Carry On.ogg
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  236
                                           'genre'  rock-unsorted
                                        'filesize'  5059476
                                           'mtime'  1620389507
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic MBZ;#Crowded House;#Crowded House;#08;#Cant rock unsorted
                                      'tag_artist'  Crowded House
                                     'tag_release'  Crowded House
                                       'tag_title'  Can't Carry On
                                             'bpm'  123.181
                                    'search_title'  'can':1 'cant':3 'carry':4 'on':5 't':2
                                   'search_artist'  'crowded':1 'house':2
                                  'search_release'  'crowded':1 'house':2
                                     'search_rest'  '00poprockelectronic':1 '08':11,14 'cant':12,15 'crowded':3,5,7,9 'house':6,8,10,13 'mbz':2,4 'rock':16 'unsorted':17
                                    'search_combo'  '00poprockelectronic':10 '08':20,23 'can':1A 'cant':3A,21,24 'carry':4A 'crowded':6B,8C,12,14,16,18 'house':7B,9C,15,17,19,22 'mbz':11,13 'on':5A 'rock':25 't':2A 'unsorted':26
                                    'tag_tracknum'  8
                                      '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'  1620389507.3385143  (2021-05-07 14:11:47)
                             'size'  5059476