======================== unified (from filesystem) ========================
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                                        'duration'  '165'
                                          'artist'  'Guy and Candie Carawan'
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                                         'release'  ("Been in the Storm so Long: Spirituals, Folk Tales and Children's Games from "
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                                           'title'  'Jesus Knows All About My Trouble'
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                            'musicbrainz_artistid'  ''
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                                     'tracknumber'  '7'
                                      'tracktotal'  '28'
                                            'date'  '1966'
                                        'comments'  ''
                                           'genre'  'loc-namerica-gospel'
                                             'bpm'  '137.852'
                                             'key'  '2A'
                                        'acoustid'  ''
rest: ''

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

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'TBPM' (BPM (beats per minute))                     '137.852'
'TCON' (Content type, a.k.a. Genre)                 'loc-namerica-gospel'
'TDRC' (Recording time)                             '1966'
'TENC' (Encoded by)                                 'iTunes 10.6.3'
'TIT2' (Title/songname/content description)         'Jesus Knows All About My Trouble'
'TKEY' (Initial key)                                '2A'
'TPE1' (Lead performer(s)/Soloist(s))               'The Moving Star Hall Singers'
'TPE2' (Band/orchestra/accompaniment)               'Guy and Candie Carawan'
'TRCK' (Track number/Position in set)               '7/28'
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========================== row from database ==========================
                                              'id'  1528111
                                            'path'  /data/Music/Bulk/00localcharacter/Been in the Storm So Long - Spirituals, Folk Tales and Children_s Games from John_s Island, S. Carolina [1990 remaster]/07. The Moving Star Hall Singers - Jesus Knows All About My Trouble.mp3
                                         'working'  None
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                                    'duration_sec'  165
                                           'genre'  loc-namerica-gospel
                                        'filesize'  1993226
                                           'mtime'  1621629661
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                                        'rest_str'   00localcharacter So Children_s John_s [1990 remaster] 07. The Moving Star Hall Singers loc namerica gospel
                                      'tag_artist'  Guy and Candie Carawan
                                     'tag_release'  Been in the Storm so Long: Spirituals, Folk Tales and Children's Games from John's Island, S. Carolina
                                       'tag_title'  Jesus Knows All About My Trouble
                                             'bpm'  137.852
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                                   'search_artist'  'and':2 'candie':3 'carawan':4 'guy':1
                                  'search_release'  'and':12 'been':1 'carolina':25 'children':13 'childrens':15 'folk':10 'from':17 'games':16 'in':2 'island':21,22 'john':18 'johns':20 'long':6,7 's':14,19,23,24 'so':5 'spirituals':8,9 'storm':4 'tales':11 'the':3
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                                    'tag_tracknum'  7
                                      'num_images'  0
                                             'key'  2A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-4', 'Q-LOCALNESS-3', 'q-piano-1', 'q-mixbeat-1', 'q-play-2', 'Q-OLDST-1', 'Q-UNU-2', 'Q-JZFKS-1', 'q-busy-2', 'q-drums-4', 'q-syn-1', 'q-chart-1', 'q-other-1', 'Q-HAP-3', 'q-bass-1', 'q-grit-1']
                                      'lastfmtags'  []
                                        'tag_date'  1966
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1621629660.9855626  (2021-05-21 22:41:00)
                             'size'  1993226