======================== unified (from filesystem) ========================
                                         'bitrate'  '192.003'
                                        'duration'  '345'
                                          'artist'  'Mike Oldfield'
                                     'text_people'  'Rob Dickins'
                                         'release'  'Tubular Bells III'
                                           'title'  'Jewel in the Crown'
                                           'quals'  ("['q-bass-3', 'q-vocals-1', 'q-play-3', 'q-unu-1', 'q-busy-2', 'q-piano-1', "
 "'q-jzfks-3', 'q-oldst-1', 'q-chart-2', 'q-grit-2', 'q-hhrnbtt-1', "
 "'q-drums-4', 'q-other-3', 'q-mixbeat-1', 'q-hap-2', 'q-syn-1', "
 "'q-localness-2']")
                                      'lastfmtags'  "['new age', 'instrumental', 'progressive rock', 'electronic', 'ambient']"
                                     'discogstags'  "['electronic', 'dub', 'electro', 'abstract']"
                             'musicbrainz_albumid'  '2d7e71ee-5789-408f-9c20-d91cbf70df5c'
                       'musicbrainz_albumartistid'  'a1684a49-feaa-4150-b758-d9412fc59f12'
                            'musicbrainz_artistid'  'a1684a49-feaa-4150-b758-d9412fc59f12'
                             'musicbrainz_trackid'  'd4b8fb7e-91a6-42a2-a180-e8994f95e29b'
                                     'tracknumber'  '3'
                                      'tracktotal'  '11'
                                            'date'  '1998'
                                        'comments'  ''
                                           'genre'  'prerock-jb-blues'
                                             'bpm'  '84.175'
                                             'key'  '5A'
                                        'acoustid'  ''
rest: ''

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

'added_timestamp'                                   '128930990202923527'
'album'                                             'Tubular Bells III'
'albumartist'                                       'Mike Oldfield'
'albumartistsort'                                   'Oldfield, Mike'
'analysis'                                          ('MusicMagic '
 'DataAgEABcEvrIKezayYga5ymC4OjN2CnIB1v3uN6EyQj0rQJYABgvPAlqyR/Nb1CYC3hYmAAbXJjenXtM8egAHibvOp2pqcGq4lgAKAAaltqx23VILI+d0yzpHUg3+BsebtmL85gI012u+JUYUX5iitVLAV0UyM3YTpgAHMv7Po4bHHd4OTz/8BevLNpqC13pK5gHo=')
'artist'                                            'Mike Oldfield'
'artistsort'                                        'Oldfield, Mike'
'asin'                                              'B00000DATR'
'barcode'                                           '639842434928'
'bpm'                                               '84.175'
'catalognumber'                                     '3984243492'
'date'                                              '1998-08-31'
'discogstags'                                       ['electronic', 'dub', 'electro', 'abstract']
'engineer'                                          ['Silvia Müller', 'Mike Oldfield']
'format'                                            'CD'
'genre'                                             'prerock-jb-blues'
'isrc'                                              'GBAHT9802914'
'key'                                               '5A'
'label'                                             'Warner Music Europe'
'language'                                          'eng'
'lastfmtags'                                        ['new age', 'instrumental', 'progressive rock', 'electronic', 'ambient']
'musicbrainz_albumartistid'                         'a1684a49-feaa-4150-b758-d9412fc59f12'
'musicbrainz_albumid'                               '2d7e71ee-5789-408f-9c20-d91cbf70df5c'
'musicbrainz_artistid'                              'a1684a49-feaa-4150-b758-d9412fc59f12'
'musicbrainz_trackid'                               'd4b8fb7e-91a6-42a2-a180-e8994f95e29b'
'musicip_puid'                                      '7364d74d-fe81-2b5f-8256-5ff8b6e76253'
'producer'                                          ['Rob Dickins', 'Mike Oldfield']
'q-bass'                                            '3'
'q-busy'                                            '2'
'q-chart'                                           '2'
'q-drums'                                           '4'
'q-grit'                                            '2'
'q-hap'                                             '2'
'q-hhrnbtt'                                         '1'
'q-jzfks'                                           '3'
'q-localness'                                       '2'
'q-mixbeat'                                         '1'
'q-oldst'                                           '1'
'q-other'                                           '3'
'q-piano'                                           '1'
'q-play'                                            '3'
'q-syn'                                             '1'
'q-unu'                                             '1'
'q-vocals'                                          '1'
'releasecountry'                                    'GB'
'releasestatus'                                     'official'
'releasetype'                                       'album'
'replaygain_track_gain'                             '-4.53 dB'
'replaygain_track_peak'                             '1.032771'
'script'                                            'Latn'
'title'                                             'Jewel in the Crown'
'tracknumber'                                       '3'
'tracktotal'                                        '11'

========================== row from database ==========================
                                              'id'  1317628
                                            'path'  /data/Music/Bulk/00poprockelectronic/Unsorted/[loose files]/Mike Oldfield-Tubular Bells III-03-Jewel in the Crown.ogg
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  345
                                           'genre'  prerock-jb-blues
                                        'filesize'  8781734
                                           'mtime'  1620403795
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic Unsorted [loose files] 03 prerock jb blues
                                      'tag_artist'  Mike Oldfield
                                     'tag_release'  Tubular Bells III
                                       'tag_title'  Jewel in the Crown
                                             'bpm'  84.175
                                    'search_title'  'crown':4 'in':2 'jewel':1 'the':3
                                   'search_artist'  'mike':1 'oldfield':2
                                  'search_release'  'bells':2 'iii':3 'tubular':1
                                     'search_rest'  '00poprockelectronic':1 'blues':9 'files':5,6 'jb':8 'loose':3,4 'prerock':7 'unsorted':2
                                    'search_combo'  '00poprockelectronic':10 'bells':8C 'blues':18 'crown':4A 'files':14,15 'iii':9C 'in':2A 'jb':17 'jewel':1A 'loose':12,13 'mike':5B 'oldfield':6B 'prerock':16 'the':3A 'tubular':7C 'unsorted':11
                                    'tag_tracknum'  3
                                      'num_images'  0
                                             'key'  5A
                                           'quals'  ['q-mixbeat-1', 'q-chart-2', 'q-other-3', 'q-oldst-1', 'q-grit-2', 'q-vocals-1', 'q-drums-4', 'q-busy-2', 'q-localness-2', 'q-jzfks-3', 'q-hhrnbtt-1', 'q-syn-1', 'q-piano-1', 'q-play-3', 'q-bass-3', 'q-hap-2', 'q-unu-1']
                                      'lastfmtags'  ['new age', 'instrumental', 'progressive rock', 'electronic', 'ambient']
                                        'tag_date'  1998
                                     'discogstags'  ['electronic', 'dub', 'electro', 'abstract']

============================== file details ==============================
                                           'mtime'  1620403794.700924  (2021-05-07 18:09:54)
                             'size'  8781734