======================== unified (from filesystem) ========================
                                         'bitrate'  '192.003'
                                        'duration'  '229'
                                          'artist'  'Dire Straits'
                                     'text_people'  ''
                                         'release'  'On Every Street'
                                           'title'  'How Long'
                                           'quals'  ("['q-grit-2', 'q-busy-3', 'q-other-4', 'q-syn-2', 'q-unu-1', 'q-jzfks-1', "
 "'q-drums-1', 'q-vocals-2', 'q-chart-4', 'q-bass-4', 'q-mixbeat-1', "
 "'q-piano-1', 'q-play-3', 'q-hhrnbtt-1', 'q-oldst-3', 'q-hap-3', "
 "'q-localness-1']")
                                      'lastfmtags'  "['80s', 'guitar', 'blues', 'rock', 'classic rock']"
                                     'discogstags'  "['rock', 'pop rock', 'classic rock']"
                             'musicbrainz_albumid'  'aceb4f36-3e64-42eb-ac1f-55715aad40b7'
                       'musicbrainz_albumartistid'  '614e3804-7d34-41ba-857f-811bad7c2b7a'
                            'musicbrainz_artistid'  '614e3804-7d34-41ba-857f-811bad7c2b7a'
                             'musicbrainz_trackid'  'b630408d-ef21-4a03-bee6-e287d87a8c83'
                                     'tracknumber'  '12'
                                      'tracktotal'  '12'
                                            'date'  '1991'
                                        'comments'  ''
                                           'genre'  'rock-cppex-classic'
                                             'bpm'  '89.691'
                                             'key'  '10B'
                                        'acoustid'  ''
rest: ''

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

'album'                                             'On Every Street'
'albumartist'                                       'Dire Straits'
'albumartistsort'                                   'Dire Straits'
'analysis'                                          ('MusicMagic '
 'DataAgEAAnwkmtClvLAsgoThajeolXWFX4QS806XzkFDhHfVdrM0gvP7Uqx9rLWqqoABgtOAAcsWLg8gQbregAGu4Pmk9yqAAbUWrdmAAZxanoWuDYzQ7pstSqdEg/SE8OL1lklDl5rq2r64sYLz6catcKnSv/yRdYNBgAHItsSK9ZrTL4AByPryUu0Ql3+z8p+ekZI=')
'artist'                                            'Dire Straits'
'artistsort'                                        'Dire Straits'
'asin'                                              'B000091TNV'
'barcode'                                           '731451016011'
'bpm'                                               '89.691'
'catalognumber'                                     '510 160-1'
'copyright'                                         'Kappasnor'
'date'                                              '1991'
'discnumber'                                        '1'
'discogstags'                                       ['rock', 'pop rock', 'classic rock']
'disctotal'                                         '1'
'ensemble'                                          'Dire Straits'
'fingerprint'                                       ('MusicMagic '
 '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')
'fmps_rating'                                       '0.4'
'foosic id'                                         '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'
'genre'                                             'rock-cppex-classic'
'isrc'                                              'GBF089601062'
'key'                                               '10B'
'label'                                             'Vertigo'
'lastfmtags'                                        ['80s', 'guitar', 'blues', 'rock', 'classic rock']
'media'                                             'Vinyl'
'musicbrainz_albumartistid'                         '614e3804-7d34-41ba-857f-811bad7c2b7a'
'musicbrainz_albumid'                               'aceb4f36-3e64-42eb-ac1f-55715aad40b7'
'musicbrainz_artistid'                              '614e3804-7d34-41ba-857f-811bad7c2b7a'
'musicbrainz_trackid'                               'b630408d-ef21-4a03-bee6-e287d87a8c83'
'musicbrainz_trmid'                                 '4a578059-c8f3-4776-bd9c-f5c5d9f45890'
'originaldate'                                      '1991-10-09'
'q-bass'                                            '4'
'q-busy'                                            '3'
'q-chart'                                           '4'
'q-drums'                                           '1'
'q-grit'                                            '2'
'q-hap'                                             '3'
'q-hhrnbtt'                                         '1'
'q-jzfks'                                           '1'
'q-localness'                                       '1'
'q-mixbeat'                                         '1'
'q-oldst'                                           '3'
'q-other'                                           '4'
'q-piano'                                           '1'
'q-play'                                            '3'
'q-syn'                                             '2'
'q-unu'                                             '1'
'q-vocals'                                          '2'
'rating'                                            '-1'
'releasecountry'                                    'GB'
'releasestatus'                                     'official'
'releasetype'                                       'album'
'replaygain_track_gain'                             '-7.18 dB'
'replaygain_track_peak'                             '1.043239'
'script'                                            'Latn'
'title'                                             'How Long'
'tracknumber'                                       '12'
'tracktotal'                                        '12'

========================== row from database ==========================
                                              'id'  1413554
                                            'path'  /data/Music/Bulk/00popandrock-classicprogpsy/Dire Straits/On Every Street/MBZ;#Dire Straits;#On every street;#12;#How long.ogg
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  229
                                           'genre'  rock-cppex-classic
                                        'filesize'  5512964
                                           'mtime'  1636038708
                                   'redo_metaread'  0
                                        'rest_str'   00popandrock classicprogpsy MBZ;#Dire Straits;#On every street;#12;#How long rock cppex classic
                                      'tag_artist'  Dire Straits
                                     'tag_release'  On Every Street
                                       'tag_title'  How Long
                                             'bpm'  89.691
                                    'search_title'  'how':1 'long':2
                                   'search_artist'  'dire':1 'straits':2
                                  'search_release'  'every':2 'on':1 'street':3
                                     'search_rest'  '12':12,15 'classic':20 'classicprogpsy':1 'cppex':19 'dire':3,5 'every':10 'how':13,16 'long':17 'mbz':2,4 'on':7,9 'rock':18 'straits':6,8 'street':11,14
                                    'search_combo'  '12':19,22 'classic':27 'classicprogpsy':8 'cppex':26 'dire':3B,10,12 'every':6C,17 'how':1A,20,23 'long':2A,24 'mbz':9,11 'on':5C,14,16 'rock':25 'straits':4B,13,15 'street':7C,18,21
                                    'tag_tracknum'  12
                                      'num_images'  0
                                             'key'  10B
                                           'quals'  ['q-mixbeat-1', 'q-chart-4', 'q-other-4', 'q-oldst-3', 'q-grit-2', 'q-vocals-2', 'q-drums-1', 'q-busy-3', 'q-localness-1', 'q-hhrnbtt-1', 'q-syn-2', 'q-piano-1', 'q-play-3', 'q-jzfks-1', 'q-bass-4', 'q-hap-3', 'q-unu-1']
                                      'lastfmtags'  ['80s', 'guitar', 'blues', 'rock', 'classic rock']
                                        'tag_date'  1991
                                     'discogstags'  ['rock', 'pop rock', 'classic rock']

============================== file details ==============================
                                           'mtime'  1636038708.4218633  (2021-11-04 16:11:48)
                             'size'  5512964