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

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'artist'                                            'Byrds'
'bpm'                                               '138.797'
'comment'                                           'http://archive.org/details/PsychedelicPromosRadioSpotsVol.3'
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'date'                                              '1970'
'encoder'                                           ['Lavc55.68.101 libvorbis', 'Lavf55.45.100']
'format'                                            'VBR MP3'
'genre'                                             'nonmusic-commercials'
'height'                                            '0'
'key'                                               '2A'
'lastfmtags'                                        ['60s', 'classic rock', 'psychedelic', 'rock', 'folk rock']
'length'                                            '57.5'
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'mtime'                                             '1407589732'
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'q-drums'                                           '3'
'q-grit'                                            '1'
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'q-jzfks'                                           '1'
'q-localness'                                       '1'
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'q-other'                                           '1'
'q-piano'                                           '1'
'q-play'                                            '2'
'q-syn'                                             '2'
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'q-vocals'                                          '4'
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'replaygain_track_peak'                             '1.101988'
'sha1'                                              'f6998ad8712747753fb1a01797ab61317bf0ebe7'
'size'                                              '2300864'
'source'                                            'original'
'title'                                             "'Ballad Of Easy Rider' 1"
'tracknum'                                          '24'
'width'                                             '0'

========================== row from database ==========================
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                                         'working'  None
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                                           'genre'  nonmusic-commercials
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                                     'tag_release'  Psychedelic Promos Radio Spots Vol. 3
                                       'tag_title'  'Ballad Of Easy Rider' 1
                                             'bpm'  138.797
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                                   'search_artist'  'byrds':1
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                                    'search_combo'  '0nonmusic':16 '1':7A '24':20,21 '3':15C,18,31 'ballad':1A,2A,22 'byrds':8B 'commercials':25 'easy':4A 'nonmusic':24 'of':3A 'promos':10C,27 'psychedelic':9C,26 'psychedelicpromosradiospotsvol':17 'psychedelicpromosradiospotsvol3':19 'radio':11C,28 'rider':5A,6A,23 'spots':12C,29 'vol':13C,14C,30 'vol3':32
                                    'tag_tracknum'  None
                                      'num_images'  0
                                             'key'  2A
                                           'quals'  ['q-mixbeat-1', 'q-chart-1', 'q-oldst-2', 'q-grit-1', 'q-hap-3', 'q-drums-3', 'q-busy-3', 'q-localness-1', 'q-jzfks-1', 'q-hhrnbtt-1', 'q-syn-2', 'q-piano-1', 'q-play-2', 'q-other-1', 'q-bass-3', 'q-vocals-4', 'q-unu-1']
                                      'lastfmtags'  ['60s', 'classic rock', 'psychedelic', 'rock', 'folk rock']
                                        'tag_date'  1970
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620525701.3799026  (2021-05-09 04:01:41)
                             'size'  582947