======================== unified (from filesystem) ========================
                                         'bitrate'  '96.0'
                                        'duration'  '240'
                                          'artist'  'Jane Jensen'
                                     'text_people'  ''
                                         'release'  'jwz mixtape 056'
                                           'title'  'Candy & Razor Blades'
                                           '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-2', 'q-mixbeat-2', "
 "'q-piano-1', 'q-play-3', 'q-hhrnbtt-1', 'q-oldst-3', 'q-hap-2', "
 "'q-localness-1']")
                                      'lastfmtags'  "['alternative', 'industrial', 'female vocalists', 'indie rock', 'rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '16'
                                      'tracktotal'  ''
                                            'date'  '2000'
                                        'comments'  ''
                                           'genre'  'set-pl-jwz;ifs-songwriter-indie-pop'
                                             'bpm'  '94.196'
                                             'key'  '7B'
                                        'acoustid'  ''
rest: ''

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

'album'                                             'jwz mixtape 056'
'albumartist'                                       'Various Artists'
'artist'                                            'Jane Jensen'
'bpm'                                               '94.196'
'comment'                                           'http://archive.org/details/jwz-mixtape-056'
'crc32'                                             '70c2b4b0'
'date'                                              '2000'
'encoder'                                           'Lavf54.3.100'
'format'                                            'VBR MP3'
'genre'                                             ['set-pl-jwz', 'ifs-songwriter-indie-pop']
'key'                                               '7B'
'lastfmtags'                                        ['alternative', 'industrial', 'female vocalists', 'indie rock', 'rock']
'length'                                            '244.27'
'md5'                                               '1997104b4b5c394bdf5564b50190ae29'
'mtime'                                             '1342522905'
'q-bass'                                            '2'
'q-busy'                                            '3'
'q-chart'                                           '2'
'q-drums'                                           '4'
'q-grit'                                            '2'
'q-hap'                                             '2'
'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'                             '-10.05 dB'
'replaygain_track_peak'                             '1.214390'
'sha1'                                              'e1e431bfa1fd4b47c4a4581070a6ca5ad4904548'
'size'                                              '3908338'
'source'                                            'original'
'title'                                             'Candy & Razor Blades'
'tracknumber'                                       '16'

========================== row from database ==========================
                                              'id'  1301226
                                            'path'  /data/Music/Bulk/0playlists/jwz-mixtapes/jwz-mixtape-056-VO/16_Jane_Jensen_--_Candy_&_Razor_Blades_2000.ogg
                                         'working'  None
                                         'bitrate'  96
                                    'duration_sec'  240
                                           'genre'  set-pl-jwz;ifs-songwriter-indie-pop
                                        'filesize'  3055033
                                           'mtime'  1642256603
                                   'redo_metaread'  0
                                        'rest_str'   0playlists mixtapes VO 16_Jane_Jensen_ _Candy_&_Razor_Blades_2000 set pl jwz;ifs songwriter indie pop
                                      'tag_artist'  Jane Jensen
                                     'tag_release'  jwz mixtape 056
                                       'tag_title'  Candy & Razor Blades
                                             'bpm'  94.196
                                    'search_title'  'blades':3 'candy':1 'razor':2
                                   'search_artist'  'jane':1 'jensen':2
                                  'search_release'  'jwz':1 'mixtape':2
                                     'search_rest'  '0playlists':1 '16':4 '2000':10,14 'blades':9,13 'candy':7,11 'ifs':18,20 'indie':22 'jane':5 'jensen':6 'jwz':17,19 'mixtapes':2 'pl':16 'pop':23 'razor':8,12 'set':15 'songwriter':21 'vo':3
                                    'search_combo'  '0playlists':8 '16':11 '2000':17,21 'blades':3A,16,20 'candy':1A,14,18 'ifs':25,27 'indie':29 'jane':4B,12 'jensen':5B,13 'jwz':6C,24,26 'mixtape':7C 'mixtapes':9 'pl':23 'pop':30 'razor':2A,15,19 'set':22 'songwriter':28 'vo':10
                                    'tag_tracknum'  16
                                      'num_images'  0
                                             'key'  7B
                                           'quals'  ['q-play-3', 'q-vocals-2', 'q-chart-2', 'q-grit-2', 'q-other-3', 'q-syn-2', 'q-oldst-3', 'q-unu-1', 'q-mixbeat-2', 'q-hhrnbtt-1', 'q-jzfks-1', 'q-busy-3', 'q-drums-4', 'q-hap-2', 'q-bass-2', 'q-localness-1', 'q-piano-1']
                                      'lastfmtags'  ['alternative', 'industrial', 'female vocalists', 'indie rock', 'rock']
                                        'tag_date'  2000
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1642256602.990456  (2022-01-15 15:23:22)
                             'size'  3055033