======================== unified (from filesystem) ========================
                                         'bitrate'  '96.0'
                                        'duration'  '295'
                                          'artist'  'Severed Heads'
                                     'text_people'  ''
                                         'release'  'jwz mixtape 057'
                                           'title'  'Legion'
                                           'quals'  ("['q-grit-2', 'q-busy-3', 'q-other-3', 'q-unu-2', 'q-syn-2', 'q-jzfks-1', "
 "'q-drums-4', 'q-vocals-3', 'q-chart-2', 'q-bass-3', 'q-mixbeat-2', "
 "'q-piano-1', 'q-play-3', 'q-hhrnbtt-1', 'q-oldst-3', 'q-hap-3', "
 "'q-localness-1']")
                                      'lastfmtags'  ("['industrial', 'post punk', 'synthpop', 'songs by bands with the suffix "
 "head', 'electronic', 'experimental']")
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '04'
                                      'tracktotal'  ''
                                            'date'  '1986'
                                        'comments'  ''
                                           'genre'  'set-pl-jwz'
                                             'bpm'  '96.807'
                                             'key'  '2A'
                                        'acoustid'  ''
rest: ''

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

'album'                                             'jwz mixtape 057'
'albumartist'                                       'Various Artists'
'artist'                                            'Severed Heads'
'bpm'                                               '96.807'
'comment'                                           'http://archive.org/details/jwz-mixtape-057'
'crc32'                                             'de002456'
'date'                                              '1986'
'encoder'                                           ['Lavc55.68.101 libvorbis', 'Lavf55.45.100']
'format'                                            'VBR MP3'
'genre'                                             'set-pl-jwz'
'height'                                            '0'
'key'                                               '2A'
'lastfmtags'                                        ['industrial',
 'post punk',
 'synthpop',
 'songs by bands with the suffix head',
 'electronic',
 'experimental']
'length'                                            '296.95'
'md5'                                               'e2697d4d16cf50a6780c26dc41410395'
'mtime'                                             '1342522986'
'q-bass'                                            '3'
'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'                                             '2'
'q-vocals'                                          '3'
'replaygain_track_gain'                             '-2.67 dB'
'replaygain_track_peak'                             '0.971449'
'sha1'                                              'fc8dbefa5edd643d6c5a166a3a459771c7f2adb3'
'size'                                              '4751343'
'source'                                            'original'
'title'                                             'Legion'
'tracknumber'                                       '04'
'width'                                             '0'

========================== row from database ==========================
                                              'id'  1321885
                                            'path'  /data/Music/Bulk/0playlists/jwz-mixtapes/jwz-mixtape-057-VO/04_Severed_Heads_--_Legion_1986.ogg
                                         'working'  None
                                         'bitrate'  96
                                    'duration_sec'  295
                                           'genre'  set-pl-jwz
                                        'filesize'  3324048
                                           'mtime'  1620535647
                                   'redo_metaread'  0
                                        'rest_str'   0playlists mixtapes VO 04_Severed_Heads_ _Legion_1986 set pl
                                      'tag_artist'  Severed Heads
                                     'tag_release'  jwz mixtape 057
                                       'tag_title'  Legion
                                             'bpm'  96.807
                                    'search_title'  'legion':1
                                   'search_artist'  'heads':2 'severed':1
                                  'search_release'  'jwz':1 'mixtape':2
                                     'search_rest'  '04':4 '0playlists':1 '1986':8 'heads':6 'legion':7 'mixtapes':2 'pl':10 'set':9 'severed':5 'vo':3
                                    'search_combo'  '04':9 '0playlists':6 '1986':13 'heads':3B,11 'jwz':4C 'legion':1A,12 'mixtape':5C 'mixtapes':7 'pl':15 'set':14 'severed':2B,10 'vo':8
                                    'tag_tracknum'  4
                                      'num_images'  0
                                             'key'  2A
                                           'quals'  ['q-mixbeat-2', 'q-chart-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-other-3', 'q-bass-3', 'q-vocals-3', 'q-unu-2']
                                      'lastfmtags'  ['industrial', 'post punk', 'synthpop', 'songs by bands with the suffix head', 'electronic', 'experimental']
                                        'tag_date'  1986
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620535647.1228871  (2021-05-09 06:47:27)
                             'size'  3324048