======================== unified (from filesystem) ========================
                                         'bitrate'  '160.003'
                                        'duration'  '391'
                                          'artist'  'Bob Dylan'
                                     'text_people'  ''
                                         'release'  'MTV Unplugged'
                                           'title'  'Dignity'
                                           'quals'  ("['q-grit-2', 'q-busy-3', 'q-other-2', 'q-unu-1', 'q-syn-2', 'q-jzfks-1', "
 "'q-drums-3', 'q-vocals-3', 'q-chart-4', 'q-bass-4', 'q-mixbeat-1', "
 "'q-piano-1', 'q-play-3', 'q-hhrnbtt-1', 'q-oldst-3', 'q-hap-2', "
 "'q-localness-1']")
                                      'lastfmtags'  "['folk rock', 'rock', 'classic rock', 'folk', 'singer songwriter']"
                                     'discogstags'  "['rock', 'folk rock']"
                             'musicbrainz_albumid'  '492a94ce-92c7-4a50-abff-d897bfdd02a7'
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  '72c536dc-7137-4477-a521-567eeb840fa8'
                             'musicbrainz_trackid'  'a85e0204-0437-4729-82a1-906d8c412405'
                                     'tracknumber'  '9'
                                      'tracktotal'  ''
                                            'date'  '1995'
                                        'comments'  ''
                                           'genre'  'ifs-folk-rock'
                                             'bpm'  '116.386'
                                             'key'  '8B'
                                        'acoustid'  ''
rest: ''

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

'album'                                             'MTV Unplugged'
'analysis'                                          ['MusicMagic '
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 'MusicMagic '
 'DataAgEABAChm7KTaZEpgHzceGDqgAGFq4giyVKPN04xtnzxVYABheTULK8Gn4TmCJdBgEWAAecZmZwWK8pjgAG7H+Os3ZOkkMx8gd+AAZsPmwOysIH47LY4Ood7g1SH6dwXlXA59Z0O7JeYY40B5KSu4qds066WI4Qcgw7WDLYZ8yC5wIFItwvmYefDmZe8ZY0LgXg=']
'artist'                                            'Bob Dylan'
'bpm'                                               '116.386'
'date'                                              '1995'
'discogstags'                                       ['rock', 'folk rock']
'fingerprint'                                       ['MusicMagic '
 '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',
 'MusicMagic '
 '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']
'fmps_rating'                                       '0.6'
'foosic id'                                         ['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',
 '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']
'genre'                                             'ifs-folk-rock'
'key'                                               '8B'
'lastfmtags'                                        ['folk rock', 'rock', 'classic rock', 'folk', 'singer songwriter']
'musicbrainz_albumid'                               ['492a94ce-92c7-4a50-abff-d897bfdd02a7', '492a94ce-92c7-4a50-abff-d897bfdd02a7']
'musicbrainz_albumstatus'                           ['official', 'official']
'musicbrainz_albumtype'                             ['live', 'live']
'musicbrainz_artistid'                              ['72c536dc-7137-4477-a521-567eeb840fa8', '72c536dc-7137-4477-a521-567eeb840fa8']
'musicbrainz_sortname'                              ['Dylan, Bob', 'Dylan, Bob']
'musicbrainz_trackid'                               ['a85e0204-0437-4729-82a1-906d8c412405', 'a85e0204-0437-4729-82a1-906d8c412405']
'musicbrainz_trmid'                                 ['862d7a67-bbc6-4739-b1cb-8fab23b82c67', '862d7a67-bbc6-4739-b1cb-8fab23b82c67']
'q-bass'                                            '4'
'q-busy'                                            '3'
'q-chart'                                           '4'
'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'                                           '1'
'q-play'                                            '3'
'q-syn'                                             '2'
'q-unu'                                             '1'
'q-vocals'                                          '3'
'replaygain_track_gain'                             '-5.92 dB'
'replaygain_track_peak'                             '1.123489'
'title'                                             'Dignity'
'tracknumber'                                       '9'

========================== row from database ==========================
                                              'id'  240849
                                            'path'  /data/Music/Bulk/00singer-songwriter-eos/Bob Dylan/Bob Dylan@Unplugged@1995@09@Bob Dylan@Dignity.ogg
                                         'working'  None
                                         'bitrate'  160
                                    'duration_sec'  391
                                           'genre'  ifs-folk-rock
                                        'filesize'  7690622
                                           'mtime'  1637330757
                                   'redo_metaread'  0
                                        'rest_str'   00singer songwriter eos Dylan@Unplugged@1995@09@Bob Dylan@Dignity ifs folk rock
                                      'tag_artist'  Bob Dylan
                                     'tag_release'  MTV Unplugged
                                       'tag_title'  Dignity
                                             'bpm'  116.386
                                    'search_title'  'dignity':1
                                   'search_artist'  'bob':1 'dylan':2
                                  'search_release'  'mtv':1 'unplugged':2
                                     'search_rest'  '00singer':1 '09':7 '1995':6 'bob':8 'dignity':10 'dylan':4,9 'eos':3 'folk':12 'ifs':11 'rock':13 'songwriter':2 'unplugged':5
                                    'search_combo'  '00singer':6 '09':12 '1995':11 'bob':2B,13 'dignity':1A,15 'dylan':3B,9,14 'eos':8 'folk':17 'ifs':16 'mtv':4C 'rock':18 'songwriter':7 'unplugged':5C,10
                                    'tag_tracknum'  9
                                      'num_images'  0
                                             'key'  8B
                                           'quals'  ['q-mixbeat-1', 'q-chart-4', '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-1', 'q-play-3', 'q-bass-4', 'q-vocals-3', 'q-unu-1']
                                      'lastfmtags'  ['folk rock', 'rock', 'classic rock', 'folk', 'singer songwriter']
                                        'tag_date'  1995
                                     'discogstags'  ['rock', 'folk rock']

============================== file details ==============================
                                           'mtime'  1637330756.6622345  (2021-11-19 15:05:56)
                             'size'  7690622