======================== unified (from filesystem) ========================
                                         'bitrate'  '96.0'
                                        'duration'  '381'
                                          'artist'  'Die Warzau'
                                     'text_people'  ''
                                         'release'  'jwz mixtape 042'
                                           'title'  'All Good Girls'
                                           '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'  "['industrial metal', 'ebm', 'industrial', 'electronic', 'industrial rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '12'
                                      'tracktotal'  ''
                                            'date'  '1994'
                                        'comments'  ''
                                           'genre'  'set-pl-jwz'
                                             'bpm'  '145.580'
                                             'key'  '8B'
                                        'acoustid'  ''
rest: ''

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

'album'                                             'jwz mixtape 042'
'albumartist'                                       'Various Artists'
'artist'                                            'Die Warzau'
'bpm'                                               '145.580'
'comment'                                           'http://archive.org/details/jwz-mixtape-042'
'crc32'                                             '72dfeeac'
'date'                                              '1994'
'encoder'                                           'Lavf54.3.100'
'format'                                            'VBR MP3'
'genre'                                             'set-pl-jwz'
'key'                                               '8B'
'lastfmtags'                                        ['industrial metal', 'ebm', 'industrial', 'electronic', 'industrial rock']
'length'                                            '383.57'
'md5'                                               'da4820c92e6a8c98507a798ac96a5b4d'
'mtime'                                             '1342521431'
'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'                             '-6.07 dB'
'replaygain_track_peak'                             '1.342452'
'sha1'                                              '3405b976e98762904d6f4338a6402d39d4cafbd3'
'size'                                              '6137153'
'source'                                            'original'
'title'                                             'All Good Girls'
'tracknumber'                                       '12'

========================== row from database ==========================
                                              'id'  1335777
                                            'path'  /data/Music/Bulk/0playlists/jwz-mixtapes/jwz-mixtape-042-VO/12_Die_Warzau_--_All_Good_Girls_1994.ogg
                                         'working'  None
                                         'bitrate'  96
                                    'duration_sec'  381
                                           'genre'  set-pl-jwz
                                        'filesize'  4766711
                                           'mtime'  1620535105
                                   'redo_metaread'  0
                                        'rest_str'   0playlists mixtapes VO 12_Die_Warzau_ _All_Good_Girls_1994 set pl
                                      'tag_artist'  Die Warzau
                                     'tag_release'  jwz mixtape 042
                                       'tag_title'  All Good Girls
                                             'bpm'  145.58
                                    'search_title'  'all':1 'girls':3 'good':2
                                   'search_artist'  'die':1 'warzau':2
                                  'search_release'  'jwz':1 'mixtape':2
                                     'search_rest'  '0playlists':1 '12':4 '1994':10 'all':7 'die':5 'girls':9 'good':8 'mixtapes':2 'pl':12 'set':11 'vo':3 'warzau':6
                                    'search_combo'  '0playlists':8 '12':11 '1994':17 'all':1A,14 'die':4B,12 'girls':3A,16 'good':2A,15 'jwz':6C 'mixtape':7C 'mixtapes':9 'pl':19 'set':18 'vo':10 'warzau':5B,13
                                    'tag_tracknum'  12
                                      'num_images'  0
                                             'key'  8B
                                           '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'  ['industrial metal', 'ebm', 'industrial', 'electronic', 'industrial rock']
                                        'tag_date'  1994
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620535104.5678742  (2021-05-09 06:38:24)
                             'size'  4766711