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========================== row from database ==========================
                                              'id'  1485366
                                            'path'  /data/Music/Bulk/00poprockelectronic/[ 2000 ] Infernal Battles/05 raping human dignity.mp3
                                         'working'  None
                                         'bitrate'  209
                                    'duration_sec'  253
                                           'genre'  eid-metal-black
                                        'filesize'  6637157
                                           'mtime'  1620301982
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic [ 2000 ] 05 raping human dignity eid metal black
                                      'tag_artist'  Deathspell Omega
                                     'tag_release'  Infernal Battles
                                       'tag_title'  Raping Human Dignity
                                             'bpm'  121.3
                                    'search_title'  'dignity':3 'human':2 'raping':1
                                   'search_artist'  'deathspell':1 'omega':2
                                  'search_release'  'battles':2 'infernal':1
                                     'search_rest'  '00poprockelectronic':1 '2000':2 'black':8 'dignity':5 'eid':6 'human':4 'metal':7 'raping':3
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                                    'tag_tracknum'  5
                                      'num_images'  0
                                             'key'  1A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-3', 'Q-LOCALNESS-3', 'q-piano-1', 'Q-MIXBEAT-1', 'Q-OLDST-3', 'Q-GRIT-4', 'Q-UNU-2', 'Q-JZFKS-1', 'Q-CHART-2', 'q-drums-2', 'Q-SYN-2', 'q-other-4', 'Q-BUSY-4', 'Q-HAP-1', 'Q-PLAY-2', 'q-bass-1']
                                      'lastfmtags'  ['black metal', 'progressive black metal', 'orthodox black metal', 'french', 'avant-garde metal']
                                        'tag_date'  2000
                                     'discogstags'  ['black metal', 'rock']

============================== file details ==============================
                                           'mtime'  1620301981.807841  (2021-05-06 13:53:01)
                             'size'  6637157