======================== unified (from filesystem) ========================
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========================== row from database ==========================
                                              'id'  1305477
                                            'path'  /data/Music/Bulk/00poprockelectronic/Radiohead/Hail to the Thief/Radiohead - Backdrifts - 04.mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  331
                                           'genre'  ifs-songwriter-indie-rock
                                        'filesize'  7963554
                                           'mtime'  1621697486
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic 04 ifs songwriter indie rock
                                      'tag_artist'  Radiohead
                                     'tag_release'  Hail to the Thief
                                       'tag_title'  Backdrifts
                                             'bpm'  124.315
                                    'search_title'  'backdrifts':1
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                                  'search_release'  'hail':1 'the':3 'thief':4 'to':2
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                                    'search_combo'  '00poprockelectronic':7 'backdrifts':1A 'hail':3C 'ifs':8 'indie':10 'radiohead':2B 'rock':11 'songwriter':9 'the':5C 'thief':6C 'to':4C
                                    'tag_tracknum'  4
                                      'num_images'  0
                                             'key'  10A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-2', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-1', 'q-play-2', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-4', 'q-syn-2', 'q-chart-4', 'q-other-3', 'Q-HAP-3', 'q-bass-3', 'q-grit-2']
                                      'lastfmtags'  ['alternative rock', 'indie', 'alternative', 'electronic', 'rock']
                                        'tag_date'  2003
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1621697485.5643873  (2021-05-22 17:31:25)
                             'size'  7963554