======================== unified (from filesystem) ========================
                                         'bitrate'  '96.0'
                                        'duration'  '129'
                                          'artist'  'The Hells'
                                     'text_people'  ''
                                         'release'  'jwz mixtape 002'
                                           'title'  'He’s The Devil But I Love Him So'
                                           '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-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'  "['garage rock']"
                                     'discogstags'  "['rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '20'
                                      'tracktotal'  ''
                                            'date'  '2003'
                                        'comments'  ''
                                           'genre'  'set-pl-jwz'
                                             'bpm'  '136.736'
                                             'key'  '5A'
                                        'acoustid'  ''
rest: ''

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

'album'                                             'jwz mixtape 002'
'albumartist'                                       'Various Artists'
'artist'                                            'The Hells'
'bpm'                                               '136.736'
'comment'                                           'http://archive.org/details/jwz-mixtape-002'
'crc32'                                             '2eba72ab'
'date'                                              '2003'
'discogstags'                                       'rock'
'encoder'                                           'Lavf54.3.100'
'format'                                            'VBR MP3'
'genre'                                             'set-pl-jwz'
'key'                                               '5A'
'lastfmtags'                                        'garage rock'
'length'                                            '131.51'
'md5'                                               '7bffb0256cc2924543a526c3d2873d6e'
'mtime'                                             '1342517425'
'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'                                           '3'
'q-piano'                                           '1'
'q-play'                                            '3'
'q-syn'                                             '2'
'q-unu'                                             '1'
'q-vocals'                                          '2'
'replaygain_track_gain'                             '-9.65 dB'
'replaygain_track_peak'                             '1.221682'
'sha1'                                              'ec2bd5b2b0d8327854efd81fa0cfb33d78148a64'
'size'                                              '2630390'
'source'                                            'original'
'title'                                             'He’s The Devil But I Love Him So'
'tracknumber'                                       '20'

========================== row from database ==========================
                                              'id'  1344956
                                            'path'  /data/Music/Bulk/0playlists/jwz-mixtapes/jwz-mixtape-002-VO/20_The_Hells_--_He%27s_The_Devil_But_I_Love_Him_So_2003.ogg
                                         'working'  None
                                         'bitrate'  96
                                    'duration_sec'  129
                                           'genre'  set-pl-jwz
                                        'filesize'  1434529
                                           'mtime'  1620533285
                                   'redo_metaread'  0
                                        'rest_str'   0playlists mixtapes VO 20_The_Hells_ _He%27s_The_Devil_But_I_Love_Him_So_2003 set pl
                                      'tag_artist'  The Hells
                                     'tag_release'  jwz mixtape 002
                                       'tag_title'  He’s The Devil But I Love Him So
                                             'bpm'  136.736
                                    'search_title'  'but':5 'devil':4 'he':1 'him':8 'i':6 'love':7 's':2 'so':9 'the':3
                                   'search_artist'  'hells':2 'the':1
                                  'search_release'  'jwz':1 'mixtape':2
                                     'search_rest'  '0playlists':1 '20':4 '2003':16 '27s':8 'but':11 'devil':10 'he':7 'hells':6 'him':14 'i':12 'love':13 'mixtapes':2 'pl':18 'set':17 'so':15 'the':5,9 'vo':3
                                    'search_combo'  '0playlists':14 '20':17 '2003':29 '27s':21 'but':5A,24 'devil':4A,23 'he':1A,20 'hells':11B,19 'him':8A,27 'i':6A,25 'jwz':12C 'love':7A,26 'mixtape':13C 'mixtapes':15 'pl':31 's':2A 'set':30 'so':9A,28 'the':3A,10B,18,22 'vo':16
                                    'tag_tracknum'  20
                                      'num_images'  0
                                             'key'  5A
                                           'quals'  ['q-mixbeat-2', 'q-chart-2', '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-4', 'q-vocals-2', 'q-unu-1']
                                      'lastfmtags'  ['garage rock']
                                        'tag_date'  2003
                                     'discogstags'  ['rock']

============================== file details ==============================
                                           'mtime'  1620533284.9481108  (2021-05-09 06:08:04)
                             'size'  1434529