======================== unified (from filesystem) ========================
                                         'bitrate'  '96.0'
                                        'duration'  '274'
                                          'artist'  'The Cure'
                                     'text_people'  ''
                                         'release'  'jwz mixtape 053'
                                           'title'  'The Hanging Garden'
                                           'quals'  ("['q-grit-2', 'q-busy-3', 'q-other-3', 'q-unu-1', 'q-syn-2', 'q-jzfks-1', "
 "'q-drums-4', 'q-vocals-2', 'q-chart-4', 'q-bass-3', 'q-mixbeat-2', "
 "'q-piano-1', 'q-play-3', 'q-hhrnbtt-1', 'q-oldst-3', 'q-hap-3', "
 "'q-localness-1']")
                                      'lastfmtags'  "['80s', 'new wave', 'alternative', 'post punk', 'rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '04'
                                      'tracktotal'  ''
                                            'date'  '1982'
                                        'comments'  ''
                                           'genre'  'set-pl-jwz'
                                             'bpm'  '137.665'
                                             'key'  '8A'
                                        'acoustid'  ''
rest: ''

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

'album'                                             'jwz mixtape 053'
'albumartist'                                       'Various Artists'
'artist'                                            'The Cure'
'bpm'                                               '137.665'
'comment'                                           'http://archive.org/details/jwz-mixtape-052'
'crc32'                                             'f9d0ec32'
'date'                                              '1982'
'encoder'                                           'Lavf54.3.100'
'format'                                            'VBR MP3'
'genre'                                             'set-pl-jwz'
'key'                                               '8A'
'lastfmtags'                                        ['80s', 'new wave', 'alternative', 'post punk', 'rock']
'length'                                            '276.79'
'md5'                                               '65d11a20e3aef3bc752a6becd339240c'
'mtime'                                             '1342522476'
'q-bass'                                            '3'
'q-busy'                                            '3'
'q-chart'                                           '4'
'q-drums'                                           '4'
'q-grit'                                            '2'
'q-hap'                                             '3'
'q-hhrnbtt'                                         '1'
'q-jzfks'                                           '1'
'q-localness'                                       '1'
'q-mixbeat'                                         '2'
'q-oldst'                                           '3'
'q-other'                                           '3'
'q-piano'                                           '1'
'q-play'                                            '3'
'q-syn'                                             '2'
'q-unu'                                             '1'
'q-vocals'                                          '2'
'replaygain_track_gain'                             '-8.90 dB'
'replaygain_track_peak'                             '1.211344'
'sha1'                                              '6f4e9a02f660637009b926882b49742f7513d6d8'
'size'                                              '5535833'
'source'                                            'original'
'title'                                             'The Hanging Garden'
'tracknumber'                                       '04'

========================== row from database ==========================
                                              'id'  1310527
                                            'path'  /data/Music/Bulk/0playlists/jwz-mixtapes/jwz-mixtape-052-VO/04_The_Cure_--_The_Hanging_Garden_1982.ogg
                                         'working'  None
                                         'bitrate'  96
                                    'duration_sec'  274
                                           'genre'  set-pl-jwz
                                        'filesize'  3374771
                                           'mtime'  1620535390
                                   'redo_metaread'  0
                                        'rest_str'   0playlists mixtapes 052 VO 04_The_Cure_ _The_Hanging_Garden_1982 set pl
                                      'tag_artist'  The Cure
                                     'tag_release'  jwz mixtape 053
                                       'tag_title'  The Hanging Garden
                                             'bpm'  137.665
                                    'search_title'  'garden':3 'hanging':2 'the':1
                                   'search_artist'  'cure':2 'the':1
                                  'search_release'  'jwz':1 'mixtape':2
                                     'search_rest'  '04':4 '0playlists':1 '1982':10 'cure':6 'garden':9 'hanging':8 'mixtapes':2 'pl':12 'set':11 'the':5,7 'vo':3
                                    'search_combo'  '04':11 '0playlists':8 '1982':17 'cure':5B,13 'garden':3A,16 'hanging':2A,15 'jwz':6C 'mixtape':7C 'mixtapes':9 'pl':19 'set':18 'the':1A,4B,12,14 'vo':10
                                    'tag_tracknum'  4
                                      'num_images'  0
                                             'key'  8A
                                           'quals'  ['q-mixbeat-2', 'q-chart-4', 'q-other-3', 'q-oldst-3', 'q-grit-2', 'q-hap-3', 'q-drums-4', 'q-busy-3', 'q-localness-1', 'q-jzfks-1', 'q-hhrnbtt-1', 'q-syn-2', 'q-piano-1', 'q-play-3', 'q-bass-3', 'q-vocals-2', 'q-unu-1']
                                      'lastfmtags'  ['80s', 'new wave', 'alternative', 'post punk', 'rock']
                                        'tag_date'  1982
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620535389.9004767  (2021-05-09 06:43:09)
                             'size'  3374771