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

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'comment'                                           'http://archive.org/details/PsychedelicPromosRadioSpotsVol.8'
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'date'                                              '1970'
'encoder'                                           ['Lavc55.68.101 libvorbis', 'Lavf55.45.100']
'format'                                            'VBR MP3'
'genre'                                             'nonmusic-commercials'
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'key'                                               '9A'
'length'                                            '60.11'
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'mtime'                                             '1407631443'
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'q-localness'                                       '1'
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'size'                                              '2405354'
'source'                                            'original'
'title'                                             "Steppenwolf 'At Your Birthday Party' LP ad"
'tracknum'                                          '66'
'width'                                             '0'

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                                    'tag_tracknum'  None
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                                      'lastfmtags'  []
                                        'tag_date'  1970
                                     'discogstags'  []

============================== file details ==============================
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                             'size'  434693