======================== unified (from filesystem) ========================
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                            'musicbrainz_artistid'  ''
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                                            'date'  '2014'
                                        'comments'  ''
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rest: ''

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'TCON' (Content type, a.k.a. Genre)                 'loc-asia-cambodia'
'TDOR' (Original release time)                      '2014'
'TDRC' (Recording time)                             '2014-05-26'
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'TKEY' (Initial key)                                '11A'
'TLAN' (Language(s))                                'Cambodian'
'TMED' (Media type)                                 'Digital Media'
'TPE1' (Lead performer(s)/Soloist(s))               'Pan Ron'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
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'TPUB' (Publisher)                                  'World Music Network'
'TRCK' (Track number/Position in set)               '12/15'
'TSO2'                                              'Various Artists'
'TSOP' (Performer sort order)                       'Ron, Pan'
'TSST' (Set subtitle)                               'The Rough Guide to Psychedelic Cambodia'
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'TXXX:SCRIPT'                                       'Latn'
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'TXXX:originalyear'                                 '2014'
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'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
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'TXXX:q-grit'                                       '1'
'TXXX:q-mixbeat'                                    '1'
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'TXXX:q-play'                                       '3'
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                                         'working'  None
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                                    'duration_sec'  161
                                           'genre'  loc-asia-cambodia
                                        'filesize'  3522990
                                           'mtime'  1621629191
                                   'redo_metaread'  0
                                        'rest_str'   00localcharacter 00asia VA The_Rough_Guide_to_Psychedelic_Cambodia 2CD 2014 NOiR 112 pan_ron koun_kteuy_(baby_lady_boy) noir loc asia cambodia
                                      'tag_artist'  Pan Ron
                                     'tag_release'  The Rough Guide to Psychedelic Cambodia
                                       'tag_title'  Koun K'Teuy (Baby Lady Boy)
                                             'bpm'  108.996
                                    'search_title'  'baby':5,6 'boy':8,9 'k':2 'koun':1 'kteuy':4 'lady':7 'teuy':3
                                   'search_artist'  'pan':1 'ron':2
                                  'search_release'  'cambodia':6 'guide':3 'psychedelic':5 'rough':2 'the':1 'to':4
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                                    'search_combo'  '00asia':18 '112':29 '2014':27 '2cd':26 'asia':43 'baby':5A,6A,34,39 'boy':8A,9A,36,41 'cambodia':17C,25,44 'guide':14C,22 'k':2A 'koun':1A,32,37 'kteuy':4A,33,38 'lady':7A,35,40 'loc':42 'noi':45 'noir':28 'pan':10B,30 'psychedelic':16C,24 'r':46 'ron':11B,31 'rough':13C,21 'teuy':3A 'the':12C,20 'to':15C,23 'va':19
                                    'tag_tracknum'  12
                                      'num_images'  0
                                             'key'  11A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-4', 'Q-LOCALNESS-3', 'q-piano-1', 'q-mixbeat-1', 'q-play-3', 'Q-OLDST-2', 'Q-UNU-2', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-1', 'q-syn-2', 'q-chart-2', 'q-other-2', 'Q-HAP-3', 'q-bass-4', 'q-grit-1']
                                      'lastfmtags'  ['11', 'cambodian rocks', 'khmer', 'cambodian', 'cambodia']
                                        'tag_date'  2014
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1621629191.4815006  (2021-05-21 22:33:11)
                             'size'  3522990