======================== unified (from filesystem) ========================
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                                        'duration'  '1905'
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======================== rawer (from filesystem) ========================

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'TPE1' (Lead performer(s)/Soloist(s))               'Sarah Vaughan'
'TPE2' (Band/orchestra/accompaniment)               'Sarah Vaughan'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Columbia'
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'TSO2'                                              'Vaughan, Sarah'
'TSOP' (Performer sort order)                       'Vaughan, Sarah'
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========================== row from database ==========================
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                                            'path'  /data/Music/Bulk/00blues-jazz-exotica-oldies-country/Sarah Vaughan/Sarah Vaughan - This is Jazz (1949-1987) - 16 - My Man_s Gone Now.mp3
                                         'working'  None
                                         'bitrate'  32
                                    'duration_sec'  1905
                                           'genre'  prerock-jb-jazz-vocal
                                        'filesize'  7623397
                                           'mtime'  1620534743
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                                        'rest_str'   00blues jazz exotica oldies country (1949 1987) 16 Man_s prerock jb jazz vocal
                                      'tag_artist'  Sarah Vaughan
                                     'tag_release'  This Is Jazz, Volume 20
                                       'tag_title'  My Man's Gone Now
                                             'bpm'  145.476
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                                   'search_artist'  'sarah':1 'vaughan':2
                                  'search_release'  '20':6 'is':2 'jazz':3,4 'this':1 'volume':5
                                     'search_rest'  '1949':5,6 '1987':7,8 'country':4 'exotica':2 'jazz':1 'jb':12 'man':9 'oldies':3 'prerock':11 's':10 'vocal':13
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                                    'tag_tracknum'  16
                                      'num_images'  0
                                             'key'  6A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-4', 'Q-LOCALNESS-2', 'q-piano-1', 'q-mixbeat-1', 'q-play-3', 'Q-OLDST-1', 'Q-UNU-1', 'Q-JZFKS-3', 'q-busy-2', 'q-drums-1', 'q-syn-1', 'q-chart-3', 'q-other-3', 'Q-HAP-3', 'q-bass-1', 'q-grit-2']
                                      'lastfmtags'  ['vocal jazz', 'jazz vocal', 'jazz', 'female vocalists', 'blues']
                                        'tag_date'  
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620534743.2939663  (2021-05-09 06:32:23)
                             'size'  7623397