======================== unified (from filesystem) ========================
                                         'bitrate'  '96.0'
                                        'duration'  '230'
                                          'artist'  'Heartsrevolution'
                                     'text_people'  ''
                                         'release'  'jwz mixtape 036'
                                           'title'  'Choose Your Own Adventure C.Y.O.A.!'
                                           'quals'  ("['q-grit-2', 'q-busy-3', 'q-other-2', 'q-unu-2', 'q-syn-2', 'q-jzfks-1', "
 "'q-drums-4', 'q-vocals-2', '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'  "['glitch', 'electro', 'electronic', 'female vocalists', 'experimental']"
                                     'discogstags'  "['electronic']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '01'
                                      'tracktotal'  ''
                                            'date'  '2007'
                                        'comments'  ''
                                           'genre'  'set-pl-jwz'
                                             'bpm'  '120.686'
                                             'key'  '6B'
                                        'acoustid'  ''
rest: ''

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

'album'                                             'jwz mixtape 036'
'albumartist'                                       'Various Artists'
'artist'                                            'Heartsrevolution'
'bpm'                                               '120.686'
'comment'                                           'http://archive.org/details/jwz-mixtape-036'
'crc32'                                             'f440df85'
'date'                                              '2007'
'discogstags'                                       'electronic'
'encoder'                                           'Lavf54.3.100'
'format'                                            'VBR MP3'
'genre'                                             'set-pl-jwz'
'key'                                               '6B'
'lastfmtags'                                        ['glitch', 'electro', 'electronic', 'female vocalists', 'experimental']
'length'                                            '230.55'
'md5'                                               '4c444757b8a1f13f3826538b6b5f3479'
'mtime'                                             '1342520744'
'q-bass'                                            '4'
'q-busy'                                            '3'
'q-chart'                                           '2'
'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'                                           '2'
'q-piano'                                           '1'
'q-play'                                            '3'
'q-syn'                                             '2'
'q-unu'                                             '2'
'q-vocals'                                          '2'
'replaygain_track_gain'                             '-6.18 dB'
'replaygain_track_peak'                             '1.081573'
'sha1'                                              '414de6e5dc4556cf45736ab0f155fdf1684dad11'
'size'                                              '7820612'
'source'                                            'original'
'title'                                             'Choose Your Own Adventure C.Y.O.A.!'
'tracknumber'                                       '01'

========================== row from database ==========================
                                              'id'  1328941
                                            'path'  /data/Music/Bulk/0playlists/jwz-mixtapes/jwz-mixtape-036-VO/01_Heartsrevolution_--_Choose_Your_Own_Adventure_C.Y.O.A.!_2007.ogg
                                         'working'  None
                                         'bitrate'  96
                                    'duration_sec'  230
                                           'genre'  set-pl-jwz
                                        'filesize'  2732814
                                           'mtime'  1620534692
                                   'redo_metaread'  0
                                        'rest_str'   0playlists mixtapes VO 01_Heartsrevolution_ _Choose_Your_Own_Adventure_C.Y.O.A.!_2007 set pl
                                      'tag_artist'  Heartsrevolution
                                     'tag_release'  jwz mixtape 036
                                       'tag_title'  Choose Your Own Adventure C.Y.O.A.!
                                             'bpm'  120.686
                                    'search_title'  'a':8 'adventure':4 'c':5 'choose':1 'cyoa':9 'o':7 'own':3 'y':6 'your':2
                                   'search_artist'  'heartsrevolution':1
                                  'search_release'  'jwz':1 'mixtape':2
                                     'search_rest'  '01':4 '0playlists':1 '2007':14,20 'a':13 'adventure':9,18 'c':10 'choose':6,15 'cyoa':19 'heartsrevolution':5 'mixtapes':2 'o':12 'own':8,17 'pl':22 'set':21 'vo':3 'y':11 'your':7,16
                                    'search_combo'  '01':16 '0playlists':13 '2007':26,32 'a':8A,25 'adventure':4A,21,30 'c':5A,22 'choose':1A,18,27 'cyoa':9A,31 'heartsrevolution':10B,17 'jwz':11C 'mixtape':12C 'mixtapes':14 'o':7A,24 'own':3A,20,29 'pl':34 'set':33 'vo':15 'y':6A,23 'your':2A,19,28
                                    'tag_tracknum'  1
                                      'num_images'  0
                                             'key'  6B
                                           'quals'  ['q-mixbeat-2', 'q-chart-2', 'q-other-2', '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-4', 'q-vocals-2', 'q-unu-2']
                                      'lastfmtags'  ['glitch', 'electro', 'electronic', 'female vocalists', 'experimental']
                                        'tag_date'  2007
                                     'discogstags'  ['electronic']

============================== file details ==============================
                                           'mtime'  1620534691.7564764  (2021-05-09 06:31:31)
                             'size'  2732814