======================== unified (from filesystem) ========================
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                                        'duration'  '360'
                                          'artist'  'Crispin Hellion Glover'
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                                           'title'  'Selected Readings From Oak Mot, Part I'
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                                     'discogstags'  "['alternative rock', 'non-music', 'rock', 'spoken word', 'avantgarde']"
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                                     'tracknumber'  '10'
                                      'tracktotal'  '16'
                                            'date'  '1989'
                                        'comments'  ''
                                           'genre'  'electronic-experimental'
                                             'bpm'  '104.0'
                                             'key'  '9A'
                                        'acoustid'  ''
rest: ''

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'TBPM' (BPM (beats per minute))                     '104.0'
'TCON' (Content type, a.k.a. Genre)                 'electronic-experimental'
'TDOR' (Original release time)                      '1989'
'TDRC' (Recording time)                             '1989'
'TENC' (Encoded by)                                 'Audiograbber 1.83.1 w/LAME 3.97 (--preset fast extreme)'
'TIT2' (Title/songname/content description)         'Selected Readings From Oak Mot, Part I'
'TKEY' (Initial key)                                '9A'
'TPE1' (Lead performer(s)/Soloist(s))               'Crispin Hellion Glover'
'TPE2' (Band/orchestra/accompaniment)               'Crispin Hellion Glover'
'TPOS' (Part of a set)                              '1/1'
'TRCK' (Track number/Position in set)               '10/16'
'TSO2'                                              'Glover, Crispin Hellion'
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'TXXX:PERFORMERSORTORDER'                           'Glover, Crispin Hellion'
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'TXXX:Q-UNU'                                        '2'
'TXXX:RELEASETIME'                                  '1989'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:TAGGINGTIME'                                  '2007-11-12T06:22:55'
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                                            'path'  /data/Music/Bulk/00exnnpjpsprgttidm/Crispin Hellion Glover - The Big Problem ≠ the Solution. The Solu/10 Selected Readings From Oak Mot, P.mp3
                                         'working'  None
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                                    'duration_sec'  360
                                           'genre'  electronic-experimental
                                        'filesize'  9145457
                                           'mtime'  1636916840
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                                     'tag_release'  The Big Problem ≠ the Solution. The Solution = Let It Be
                                       'tag_title'  Selected Readings From Oak Mot, Part I
                                             'bpm'  104.0
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                                    'tag_tracknum'  10
                                      'num_images'  1
                                             'key'  9A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-4', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-1', 'q-play-2', 'Q-OLDST-3', 'Q-UNU-2', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-3', 'q-syn-2', 'q-chart-1', 'q-other-3', 'Q-HAP-2', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['spoken word', 'unimaginable brilliance', 'alternative', 'avant garde', 'experimental', 'misunderstood geniuses']
                                        'tag_date'  1989
                                     'discogstags'  ['alternative rock', 'non-music', 'rock', 'spoken word', 'avantgarde']

============================== file details ==============================
                                           'mtime'  1636916840.099324  (2021-11-14 20:07:20)
                             'size'  9145457