======================== unified (from filesystem) ========================
                                         'bitrate'  '96.0'
                                        'duration'  '118'
                                          'artist'  'Frankie Goes To Hollywood'
                                     'text_people'  ''
                                         'release'  'jwz mixtape 069'
                                           'title'  'The World Is My Oyster'
                                           'quals'  ("['q-bass-1', 'q-vocals-4', '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-3', 'q-other-3', 'q-mixbeat-2', 'q-hap-3', 'q-syn-2', "
 "'q-localness-1']")
                                      'lastfmtags'  "['80s', 'new wave', 'dance', 'british', 'pop']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '01'
                                      'tracktotal'  ''
                                            'date'  '1984'
                                        'comments'  ''
                                           'genre'  'set-pl-jwz'
                                             'bpm'  '143.721'
                                             'key'  '9A'
                                        'acoustid'  ''
rest: ''

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

'album'                                             'jwz mixtape 069'
'albumartist'                                       'Various Artists'
'artist'                                            'Frankie Goes To Hollywood'
'bpm'                                               '143.721'
'comment'                                           'http://archive.org/details/jwz-mixtape-069'
'crc32'                                             '11c6e761'
'date'                                              '1984'
'encoder'                                           'Lavf54.3.100'
'format'                                            'VBR MP3'
'genre'                                             'set-pl-jwz'
'key'                                               '9A'
'lastfmtags'                                        ['80s', 'new wave', 'dance', 'british', 'pop']
'length'                                            '120.4'
'md5'                                               '7267093cbd0e6151324ab35579a46aed'
'mtime'                                             '1342524169'
'q-bass'                                            '1'
'q-busy'                                            '3'
'q-chart'                                           '2'
'q-drums'                                           '3'
'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'                                          '4'
'replaygain_track_gain'                             '+2.26 dB'
'replaygain_track_peak'                             '0.627317'
'sha1'                                              'aecee254097f6addf0bb19308e2af76348f38924'
'size'                                              '1926477'
'source'                                            'original'
'title'                                             'The World Is My Oyster'
'tracknumber'                                       '01'

========================== row from database ==========================
                                              'id'  1337270
                                            'path'  /data/Music/Bulk/0playlists/jwz-mixtapes/jwz-mixtape-069-VO/01_Frankie_Goes_To_Hollywood_--_The_World_Is_My_Oyster_1984.ogg
                                         'working'  None
                                         'bitrate'  96
                                    'duration_sec'  118
                                           'genre'  set-pl-jwz
                                        'filesize'  1286146
                                           'mtime'  1621696916
                                   'redo_metaread'  0
                                        'rest_str'   0playlists mixtapes VO 01_Frankie_Goes_To_Hollywood_ _The_World_Is_My_Oyster_1984 set pl
                                      'tag_artist'  Frankie Goes To Hollywood
                                     'tag_release'  jwz mixtape 069
                                       'tag_title'  The World Is My Oyster
                                             'bpm'  143.721
                                    'search_title'  'is':3 'my':4 'oyster':5 'the':1 'world':2
                                   'search_artist'  'frankie':1 'goes':2 'hollywood':4 'to':3
                                  'search_release'  'jwz':1 'mixtape':2
                                     'search_rest'  '01':4 '0playlists':1 '1984':14 'frankie':5 'goes':6 'hollywood':8 'is':11 'mixtapes':2 'my':12 'oyster':13 'pl':16 'set':15 'the':9 'to':7 'vo':3 'world':10
                                    'search_combo'  '01':15 '0playlists':12 '1984':25 'frankie':6B,16 'goes':7B,17 'hollywood':9B,19 'is':3A,22 'jwz':10C 'mixtape':11C 'mixtapes':13 'my':4A,23 'oyster':5A,24 'pl':27 'set':26 'the':1A,20 'to':8B,18 'vo':14 'world':2A,21
                                    'tag_tracknum'  1
                                      'num_images'  0
                                             'key'  9A
                                           'quals'  ['q-mixbeat-2', 'q-chart-2', 'q-other-3', 'q-oldst-3', 'q-grit-2', 'q-hap-3', 'q-drums-3', 'q-busy-3', 'q-localness-1', 'q-jzfks-1', 'q-hhrnbtt-1', 'q-syn-2', 'q-piano-1', 'q-play-3', 'q-bass-1', 'q-vocals-4', 'q-unu-1']
                                      'lastfmtags'  ['80s', 'new wave', 'dance', 'british', 'pop']
                                        'tag_date'  1984
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1621696915.5074668  (2021-05-22 17:21:55)
                             'size'  1286146