======================== unified (from filesystem) ========================
                                         'bitrate'  '96.0'
                                        'duration'  '259'
                                          'artist'  'Let%27s Go Sailing'
                                     'text_people'  ''
                                         'release'  'jwz mixtape 030'
                                           'title'  'Sideways'
                                           'quals'  ("['q-bass-1', 'q-vocals-3', 'q-play-3', 'q-unu-1', 'q-busy-3', 'q-piano-3', "
 "'q-jzfks-1', 'q-oldst-3', 'q-chart-2', 'q-grit-2', 'q-hhrnbtt-1', "
 "'q-drums-2', 'q-other-3', 'q-mixbeat-2', 'q-hap-3', 'q-syn-2', "
 "'q-localness-1']")
                                      'lastfmtags'  ('[\'female vocalists\', \'indie\', \'indie pop\', \'mellow\', "grey\'s '
 'anatomy"]')
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '23'
                                      'tracktotal'  ''
                                            'date'  '2007'
                                        'comments'  ''
                                           'genre'  'set-pl-jwz'
                                             'bpm'  '130.146'
                                             'key'  '9B'
                                        'acoustid'  ''
rest: ''

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

'album'                                             'jwz mixtape 030'
'albumartist'                                       'Various Artists'
'artist'                                            'Let%27s Go Sailing'
'bpm'                                               '130.146'
'comment'                                           'http://archive.org/details/jwz-mixtape-030'
'crc32'                                             '250be8c7'
'date'                                              '2007'
'encoder'                                           'Lavf54.3.100'
'format'                                            'VBR MP3'
'genre'                                             'set-pl-jwz'
'key'                                               '9B'
'lastfmtags'                                        ['female vocalists', 'indie', 'indie pop', 'mellow', "grey's anatomy"]
'length'                                            '261.01'
'md5'                                               '86a2dbf0f0d9d25f2362e80ca26788f3'
'mtime'                                             '1342520237'
'q-bass'                                            '1'
'q-busy'                                            '3'
'q-chart'                                           '2'
'q-drums'                                           '2'
'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'                                           '3'
'q-play'                                            '3'
'q-syn'                                             '2'
'q-unu'                                             '1'
'q-vocals'                                          '3'
'replaygain_track_gain'                             '-7.48 dB'
'replaygain_track_peak'                             '1.220823'
'sha1'                                              'edcd3f478dd7cfac1668bdc6d033999cc84c92c8'
'size'                                              '4176227'
'source'                                            'original'
'title'                                             'Sideways'
'tracknumber'                                       '23'

========================== row from database ==========================
                                              'id'  1332952
                                            'path'  /data/Music/Bulk/0playlists/jwz-mixtapes/jwz-mixtape-030-VO/23_Let%27s_Go_Sailing_--_Sideways_2007.ogg
                                         'working'  None
                                         'bitrate'  96
                                    'duration_sec'  259
                                           'genre'  set-pl-jwz
                                        'filesize'  2945890
                                           'mtime'  1620534363
                                   'redo_metaread'  0
                                        'rest_str'   0playlists mixtapes VO 23_Let%27s_Go_Sailing_ _Sideways_2007 set pl
                                      'tag_artist'  Let%27s Go Sailing
                                     'tag_release'  jwz mixtape 030
                                       'tag_title'  Sideways
                                             'bpm'  130.146
                                    'search_title'  'sideways':1
                                   'search_artist'  '27s':2 'go':3 'let':1 'sailing':4
                                  'search_release'  'jwz':1 'mixtape':2
                                     'search_rest'  '0playlists':1 '2007':10 '23':4 '27s':6 'go':7 'let':5 'mixtapes':2 'pl':12 'sailing':8 'set':11 'sideways':9 'vo':3
                                    'search_combo'  '0playlists':8 '2007':17 '23':11 '27s':3B,13 'go':4B,14 'jwz':6C 'let':2B,12 'mixtape':7C 'mixtapes':9 'pl':19 'sailing':5B,15 'set':18 'sideways':1A,16 'vo':10
                                    'tag_tracknum'  23
                                      'num_images'  0
                                             'key'  9B
                                           'quals'  ['q-mixbeat-2', 'q-chart-2', 'q-other-3', 'q-oldst-3', 'q-grit-2', 'q-hap-3', 'q-drums-2', 'q-busy-3', 'q-localness-1', 'q-jzfks-1', 'q-hhrnbtt-1', 'q-syn-2', 'q-piano-3', 'q-play-3', 'q-bass-1', 'q-vocals-3', 'q-unu-1']
                                      'lastfmtags'  ['female vocalists', 'indie', 'indie pop', 'mellow', "grey's anatomy"]
                                        'tag_date'  2007
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620534363.0148935  (2021-05-09 06:26:03)
                             'size'  2945890