======================== unified (from filesystem) ========================
                                         'bitrate'  '96.0'
                                        'duration'  '203'
                                          'artist'  'Son of Dave'
                                     'text_people'  ''
                                         'release'  'jwz mixtape 032'
                                           'title'  'Devil Take My Soul'
                                           'quals'  ("['q-grit-2', 'q-busy-3', 'q-other-2', 'q-unu-1', 'q-syn-2', 'q-jzfks-1', "
 "'q-drums-3', 'q-vocals-3', 'q-chart-2', 'q-bass-4', 'q-mixbeat-2', "
 "'q-piano-1', 'q-play-3', 'q-hhrnbtt-1', 'q-oldst-3', 'q-hap-3', "
 "'q-localness-1']")
                                      'lastfmtags'  "['blues', 'beatbox', 'one man band', 'beatbox blues', 'rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '18'
                                      'tracktotal'  ''
                                            'date'  '2008'
                                        'comments'  ''
                                           'genre'  'set-pl-jwz'
                                             'bpm'  '91.062'
                                             'key'  '5A'
                                        'acoustid'  ''
rest: ''

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

'album'                                             'jwz mixtape 032'
'albumartist'                                       'Various Artists'
'artist'                                            'Son of Dave'
'bpm'                                               '91.062'
'comment'                                           'http://archive.org/details/jwz-mixtape-032'
'crc32'                                             '5c4b54f4'
'date'                                              '2008'
'encoder'                                           'Lavf54.3.100'
'format'                                            'VBR MP3'
'genre'                                             'set-pl-jwz'
'key'                                               '5A'
'lastfmtags'                                        ['blues', 'beatbox', 'one man band', 'beatbox blues', 'rock']
'length'                                            '204.71'
'md5'                                               '94831aba32ec342b82d4f1ca90fee6bc'
'mtime'                                             '1342520433'
'q-bass'                                            '4'
'q-busy'                                            '3'
'q-chart'                                           '2'
'q-drums'                                           '3'
'q-grit'                                            '2'
'q-hap'                                             '3'
'q-hhrnbtt'                                         '1'
'q-jzfks'                                           '1'
'q-localness'                                       '1'
'q-mixbeat'                                         '2'
'q-oldst'                                           '3'
'q-other'                                           '2'
'q-piano'                                           '1'
'q-play'                                            '3'
'q-syn'                                             '2'
'q-unu'                                             '1'
'q-vocals'                                          '3'
'replaygain_track_gain'                             '-9.75 dB'
'replaygain_track_peak'                             '1.442511'
'sha1'                                              '1b151ef6a8439645c668ef8e2e5550b3cc4a7952'
'size'                                              '4094391'
'source'                                            'original'
'title'                                             'Devil Take My Soul'
'tracknumber'                                       '18'

========================== row from database ==========================
                                              'id'  1334459
                                            'path'  /data/Music/Bulk/0playlists/jwz-mixtapes/jwz-mixtape-032-VO/18_Son_of_Dave_--_Devil_Take_My_Soul_2008.ogg
                                         'working'  None
                                         'bitrate'  96
                                    'duration_sec'  203
                                           'genre'  set-pl-jwz
                                        'filesize'  2325034
                                           'mtime'  1620534459
                                   'redo_metaread'  0
                                        'rest_str'   0playlists mixtapes VO 18_Son_of_Dave_ _Devil_Take_My_Soul_2008 set pl
                                      'tag_artist'  Son of Dave
                                     'tag_release'  jwz mixtape 032
                                       'tag_title'  Devil Take My Soul
                                             'bpm'  91.062
                                    'search_title'  'devil':1 'my':3 'soul':4 'take':2
                                   'search_artist'  'dave':3 'of':2 'son':1
                                  'search_release'  'jwz':1 'mixtape':2
                                     'search_rest'  '0playlists':1 '18':4 '2008':12 'dave':7 'devil':8 'mixtapes':2 'my':10 'of':6 'pl':14 'set':13 'son':5 'soul':11 'take':9 'vo':3
                                    'search_combo'  '0playlists':10 '18':13 '2008':21 'dave':7B,16 'devil':1A,17 'jwz':8C 'mixtape':9C 'mixtapes':11 'my':3A,19 'of':6B,15 'pl':23 'set':22 'son':5B,14 'soul':4A,20 'take':2A,18 'vo':12
                                    'tag_tracknum'  18
                                      'num_images'  0
                                             'key'  5A
                                           'quals'  ['q-mixbeat-2', 'q-chart-2', 'q-other-2', 'q-oldst-3', 'q-grit-2', 'q-hap-3', 'q-drums-3', 'q-busy-3', 'q-localness-1', 'q-jzfks-1', 'q-hhrnbtt-1', 'q-syn-2', 'q-piano-1', 'q-play-3', 'q-bass-4', 'q-vocals-3', 'q-unu-1']
                                      'lastfmtags'  ['blues', 'beatbox', 'one man band', 'beatbox blues', 'rock']
                                        'tag_date'  2008
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620534459.2025747  (2021-05-09 06:27:39)
                             'size'  2325034