======================== unified (from filesystem) ========================
                                         'bitrate'  '96.0'
                                        'duration'  '227'
                                          'artist'  'Gram Rabbit'
                                     'text_people'  ''
                                         'release'  'jwz mixtape 058'
                                           'title'  'Dirty Horse'
                                           'quals'  ("['q-bass-4', 'q-vocals-3', 'q-play-3', 'q-unu-1', 'q-busy-3', 'q-piano-1', "
 "'q-jzfks-1', 'q-oldst-3', 'q-chart-2', 'q-grit-2', 'q-hhrnbtt-1', "
 "'q-drums-2', 'q-other-2', 'q-mixbeat-2', 'q-hap-3', 'q-syn-2', "
 "'q-localness-1']")
                                      'lastfmtags'  "['indie', 'electronic', 'alternative', 'alt country', 'indie rock']"
                                     'discogstags'  "['rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '15'
                                      'tracktotal'  ''
                                            'date'  '2004'
                                        'comments'  ''
                                           'genre'  'set-pl-jwz'
                                             'bpm'  '145.163'
                                             'key'  '9A'
                                        'acoustid'  ''
rest: ''

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

'album'                                             'jwz mixtape 058'
'albumartist'                                       'Various Artists'
'artist'                                            'Gram Rabbit'
'bpm'                                               '145.163'
'comment'                                           'http://archive.org/details/jwz-mixtape-058'
'crc32'                                             'cb4bbb6d'
'date'                                              '2004'
'discogstags'                                       'rock'
'encoder'                                           'Lavf54.3.100'
'format'                                            'VBR MP3'
'genre'                                             'set-pl-jwz'
'key'                                               '9A'
'lastfmtags'                                        ['indie', 'electronic', 'alternative', 'alt country', 'indie rock']
'length'                                            '227.26'
'md5'                                               'ac0ff233c1cc22f6e6ee36719aed07a0'
'mtime'                                             '1342523102'
'q-bass'                                            '4'
'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'                                           '2'
'q-piano'                                           '1'
'q-play'                                            '3'
'q-syn'                                             '2'
'q-unu'                                             '1'
'q-vocals'                                          '3'
'replaygain_track_gain'                             '-6.32 dB'
'replaygain_track_peak'                             '1.059938'
'sha1'                                              '2e9a577f5f92545630a9c75f571e7478a6da48f9'
'size'                                              '3660749'
'source'                                            'original'
'title'                                             'Dirty Horse'
'tracknumber'                                       '15'

========================== row from database ==========================
                                              'id'  1294874
                                            'path'  /data/Music/Bulk/0playlists/jwz-mixtapes/jwz-mixtape-058-VO/15_Gram_Rabbit_--_Dirty_Horse_2004.ogg
                                         'working'  None
                                         'bitrate'  96
                                    'duration_sec'  227
                                           'genre'  set-pl-jwz
                                        'filesize'  2704588
                                           'mtime'  1620535719
                                   'redo_metaread'  0
                                        'rest_str'   0playlists mixtapes VO 15_Gram_Rabbit_ _Dirty_Horse_2004 set pl
                                      'tag_artist'  Gram Rabbit
                                     'tag_release'  jwz mixtape 058
                                       'tag_title'  Dirty Horse
                                             'bpm'  145.163
                                    'search_title'  'dirty':1 'horse':2
                                   'search_artist'  'gram':1 'rabbit':2
                                  'search_release'  'jwz':1 'mixtape':2
                                     'search_rest'  '0playlists':1 '15':4 '2004':9 'dirty':7 'gram':5 'horse':8 'mixtapes':2 'pl':11 'rabbit':6 'set':10 'vo':3
                                    'search_combo'  '0playlists':7 '15':10 '2004':15 'dirty':1A,13 'gram':3B,11 'horse':2A,14 'jwz':5C 'mixtape':6C 'mixtapes':8 'pl':17 'rabbit':4B,12 'set':16 'vo':9
                                    'tag_tracknum'  15
                                      'num_images'  0
                                             'key'  9A
                                           'quals'  ['q-mixbeat-2', 'q-chart-2', 'q-other-2', '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-1', 'q-play-3', 'q-bass-4', 'q-vocals-3', 'q-unu-1']
                                      'lastfmtags'  ['indie', 'electronic', 'alternative', 'alt country', 'indie rock']
                                        'tag_date'  2004
                                     'discogstags'  ['rock']

============================== file details ==============================
                                           'mtime'  1620535719.4040747  (2021-05-09 06:48:39)
                             'size'  2704588