======================== unified (from filesystem) ========================
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                                        'duration'  '234'
                                          'artist'  'Khun Kan Chwain'
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                            'musicbrainz_artistid'  'ab2608cc-ec0b-4d2f-bbfb-cede636a6c8d'
                             'musicbrainz_trackid'  'c03be082-6fd2-4699-94f4-d1e4b98c94f8'
                                     'tracknumber'  '13'
                                      'tracktotal'  '21'
                                            'date'  '2005'
                                        'comments'  ''
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rest: ''

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

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'album'                                             'Guitars of the Golden Triangle: Folk and Pop Music of Myanmar, Volume 2'
'albumartist'                                       'Various Artists'
'albumartistsort'                                   'Various Artists'
'artist'                                            'Khun Kan Chwain'
'artistsort'                                        'Khun Kan Chwain'
'asin'                                              'B000AOENIQ'
'barcode'                                           '0751937275121'
'bpm'                                               '114.350'
'catalognumber'                                     'SF024'
'compilation'                                       '1'
'date'                                              '2005-09-27'
'discnumber'                                        '1'
'disctotal'                                         '1'
'genre'                                             'loc-asia-myanmar'
'key'                                               '1A'
'label'                                             'Sublime Frequencies'
'lastfmtags'                                        ['burmese', 'burma', 'myanmar', 'sublime frequencies']
'media'                                             'CD'
'musicbrainz_albumartistid'                         '89ad4ac3-39f7-470e-963a-56509c546377'
'musicbrainz_albumid'                               '3bc33734-1029-44c1-ab8c-809253a34b43'
'musicbrainz_artistid'                              'ab2608cc-ec0b-4d2f-bbfb-cede636a6c8d'
'musicbrainz_trackid'                               'c03be082-6fd2-4699-94f4-d1e4b98c94f8'
'originaldate'                                      '2005-09-27'
'q-bass'                                            '3'
'q-busy'                                            '3'
'q-chart'                                           '1'
'q-drums'                                           '3'
'q-grit'                                            '2'
'q-hap'                                             '3'
'q-hhrnbtt'                                         '1'
'q-jzfks'                                           '1'
'q-localness'                                       '3'
'q-mixbeat'                                         '1'
'q-oldst'                                           '2'
'q-other'                                           '3'
'q-piano'                                           '1'
'q-play'                                            '2'
'q-syn'                                             '2'
'q-unu'                                             '2'
'q-vocals'                                          '3'
'releasecountry'                                    'US'
'releasestatus'                                     'official'
'releasetype'                                       'compilation'
'replaygain_track_gain'                             '-10.83 dB'
'replaygain_track_peak'                             '1.088316'
'script'                                            'Latn'
'title'                                             'Nan Pohn Sah'
'tracknumber'                                       '13'
'tracktotal'                                        '21'

========================== row from database ==========================
                                              'id'  937929
                                            'path'  /data/Music/Bulk/00localcharacter/00asia/[BURMA] GUITARS OF THE GOLDEN TRIANGLE - FOLK & POP MUSIC OF MYANMAR VOL 2 [SUBLIME FREQUENCIES] (2005)/13. Khun Kan Chwain - Nan Pohn Sah.ogg
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  234
                                           'genre'  loc-asia-myanmar
                                        'filesize'  6141120
                                           'mtime'  1621629197
                                   'redo_metaread'  0
                                        'rest_str'   00localcharacter 00asia [BURMA] GUITARS OF THE GOLDEN TRIANGLE FOLK & POP MUSIC OF MYANMAR VOL [SUBLIME FREQUENCIES] (2005) 13. loc asia myanmar
                                      'tag_artist'  Khun Kan Chwain
                                     'tag_release'  Guitars of the Golden Triangle: Folk and Pop Music of Myanmar, Volume 2
                                       'tag_title'  Nan Pohn Sah
                                             'bpm'  114.35
                                    'search_title'  'nan':1 'pohn':2 'sah':3
                                   'search_artist'  'chwain':3 'kan':2 'khun':1
                                  'search_release'  '2':14 'and':8 'folk':7 'golden':4 'guitars':1 'music':10 'myanmar':11,12 'of':2 'pop':9 'the':3 'triangle':5,6 'volume':13
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                                    'search_combo'  '00asia':21 '13':40,41 '2':20C '2005':38,39 'and':14C 'asia':43 'burma':22,23 'chwain':6B 'folk':13C,29 'frequencies':36,37 'golden':10C,27 'guitars':7C,24 'kan':5B 'khun':4B 'loc':42 'music':16C,31 'myanmar':17C,18C,32 'nan':1A 'of':8C,25 'pohn':2A 'pop':15C,30 'sah':3A 'sublime':34,35 'the':9C,26 'triangle':11C,12C,28 'vol':33 'volume':19C
                                    'tag_tracknum'  13
                                      'num_images'  0
                                             'key'  1A
                                           'quals'  ['q-mixbeat-1', 'q-chart-1', 'q-other-3', 'q-oldst-2', 'q-grit-2', 'q-hap-3', 'q-drums-3', 'q-busy-3', 'q-localness-3', 'q-jzfks-1', 'q-hhrnbtt-1', 'q-syn-2', 'q-piano-1', 'q-play-2', 'q-bass-3', 'q-vocals-3', 'q-unu-2']
                                      'lastfmtags'  ['burmese', 'burma', 'myanmar', 'sublime frequencies']
                                        'tag_date'  2005
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1621629197.147589  (2021-05-21 22:33:17)
                             'size'  6141120