======================== unified (from filesystem) ========================
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                                        'duration'  '20'
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rest: ''

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

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'artist'                                            'Beach Boys Concert Promo (Dennis)'
'bpm'                                               '121.774'
'comment'                                           'http://archive.org/details/PsychedelicPromosRadioSpotsVol.7'
'crc32'                                             '99e80612'
'date'                                              '1970'
'encoder'                                           ['Lavc55.68.101 libvorbis', 'Lavf55.45.100']
'format'                                            'VBR MP3'
'genre'                                             'nonmusic-commercials'
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'key'                                               '4A'
'length'                                            '20.27'
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'mtime'                                             '1407600939'
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'q-drums'                                           '1'
'q-grit'                                            '1'
'q-hap'                                             '3'
'q-hhrnbtt'                                         '1'
'q-jzfks'                                           '1'
'q-localness'                                       '1'
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'q-oldst'                                           '2'
'q-other'                                           '2'
'q-piano'                                           '1'
'q-play'                                            '2'
'q-syn'                                             '2'
'q-unu'                                             '1'
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'sha1'                                              '326c88529db18e0fb314e1f2f3d79168bda382bf'
'size'                                              '811884'
'source'                                            'original'
'title'                                             'Beach Boys Concert Promo (Dennis)'
'tracknum'                                          '58'
'width'                                             '0'

========================== row from database ==========================
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                                            'path'  /data/Music/Bulk/0nonmusic/PsychedelicPromosRadioSpotsVol.7/58. Beach Boys Concert Promo (Dennis).ogg
                                         'working'  None
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                                           'genre'  nonmusic-commercials
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                                       'tag_title'  Beach Boys Concert Promo (Dennis)
                                             'bpm'  121.774
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                                   'search_artist'  'beach':1 'boys':2 'concert':3 'dennis':5,6 'promo':4
                                  'search_release'  '7':7 'promos':2 'psychedelic':1 'radio':3 'spots':4 'vol':5,6
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                                    'search_combo'  '0nonmusic':20 '58':24,25 '7':19C,22,33 'beach':1A,7B 'boys':2A,8B 'commercials':27 'concert':3A,9B 'dennis':5A,6A,11B,12B 'nonmusic':26 'promo':4A,10B 'promos':14C,29 'psychedelic':13C,28 'psychedelicpromosradiospotsvol':21 'psychedelicpromosradiospotsvol7':23 'radio':15C,30 'spots':16C,31 'vol':17C,18C,32 'vol7':34
                                    'tag_tracknum'  None
                                      'num_images'  0
                                             'key'  4A
                                           'quals'  ['q-mixbeat-1', 'q-chart-1', 'q-oldst-2', 'q-grit-1', 'q-hap-3', 'q-drums-1', 'q-busy-3', 'q-localness-1', 'q-jzfks-1', 'q-hhrnbtt-1', 'q-syn-2', 'q-piano-1', 'q-play-2', 'q-other-2', 'q-bass-2', 'q-vocals-4', 'q-unu-1']
                                      'lastfmtags'  []
                                        'tag_date'  1970
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620526053.7786684  (2021-05-09 04:07:33)
                             'size'  157635