======================== unified (from filesystem) ========================
                                         'bitrate'  '96.0'
                                        'duration'  '184'
                                          'artist'  'Pain Teens'
                                     'text_people'  ''
                                         'release'  'jwz mixtape 068'
                                           'title'  'Somnambulist'
                                           'quals'  ("['q-grit-2', 'q-busy-3', 'q-other-4', 'q-unu-2', 'q-syn-2', 'q-jzfks-1', "
 "'q-drums-3', 'q-vocals-1', 'q-chart-1', 'q-bass-3', 'q-mixbeat-2', "
 "'q-piano-1', 'q-play-3', 'q-hhrnbtt-1', 'q-oldst-3', 'q-localness-1']")
                                      'lastfmtags'  "['industrial', 'post punk', 'psychedelic', 'experimental', 'noise rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '15'
                                      'tracktotal'  ''
                                            'date'  '1988'
                                        'comments'  ''
                                           'genre'  'set-pl-jwz'
                                             'bpm'  '144.645'
                                             'key'  '12B'
                                        'acoustid'  ''
rest: ''

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

'album'                                             'jwz mixtape 068'
'albumartist'                                       'Various Artists'
'artist'                                            'Pain Teens'
'bpm'                                               '144.645'
'comment'                                           'http://archive.org/details/jwz-mixtape-068'
'crc32'                                             '30222cb1'
'date'                                              '1988'
'encoder'                                           ['Lavc55.68.101 libvorbis', 'Lavf55.45.100']
'format'                                            'VBR MP3'
'genre'                                             'set-pl-jwz'
'height'                                            '0'
'key'                                               '12B'
'lastfmtags'                                        ['industrial', 'post punk', 'psychedelic', 'experimental', 'noise rock']
'length'                                            '184.86'
'md5'                                               'eee491ac9aa3750ae6c89b38357deb51'
'mtime'                                             '1342524153'
'q-bass'                                            '3'
'q-busy'                                            '3'
'q-chart'                                           '1'
'q-drums'                                           '3'
'q-grit'                                            '2'
'q-hhrnbtt'                                         '1'
'q-jzfks'                                           '1'
'q-localness'                                       '1'
'q-mixbeat'                                         '2'
'q-oldst'                                           '3'
'q-other'                                           '4'
'q-piano'                                           '1'
'q-play'                                            '3'
'q-syn'                                             '2'
'q-unu'                                             '2'
'q-vocals'                                          '1'
'replaygain_track_gain'                             '-3.33 dB'
'replaygain_track_peak'                             '1.054890'
'sha1'                                              'de3ea899b640d9dedc3a30eb294ad9d7e458296e'
'size'                                              '2957824'
'source'                                            'original'
'title'                                             'Somnambulist'
'tracknumber'                                       '15'
'width'                                             '0'

========================== row from database ==========================
                                              'id'  1300171
                                            'path'  /data/Music/Bulk/0playlists/jwz-mixtapes/jwz-mixtape-068-VO/15_Pain_Teens_--_Somnambulist_1988.ogg
                                         'working'  None
                                         'bitrate'  96
                                    'duration_sec'  184
                                           'genre'  set-pl-jwz
                                        'filesize'  1893957
                                           'mtime'  1620385711
                                   'redo_metaread'  0
                                        'rest_str'   0playlists mixtapes VO 15_Pain_Teens_ _Somnambulist_1988 set pl
                                      'tag_artist'  Pain Teens
                                     'tag_release'  jwz mixtape 068
                                       'tag_title'  Somnambulist
                                             'bpm'  144.645
                                    'search_title'  'somnambulist':1
                                   'search_artist'  'pain':1 'teens':2
                                  'search_release'  'jwz':1 'mixtape':2
                                     'search_rest'  '0playlists':1 '15':4 '1988':8 'mixtapes':2 'pain':5 'pl':10 'set':9 'somnambulist':7 'teens':6 'vo':3
                                    'search_combo'  '0playlists':6 '15':9 '1988':13 'jwz':4C 'mixtape':5C 'mixtapes':7 'pain':2B,10 'pl':15 'set':14 'somnambulist':1A,12 'teens':3B,11 'vo':8
                                    'tag_tracknum'  15
                                      'num_images'  0
                                             'key'  12B
                                           'quals'  ['q-mixbeat-2', 'q-chart-1', 'q-oldst-3', 'q-grit-2', '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-other-4', 'q-bass-3', 'q-vocals-1', 'q-unu-2']
                                      'lastfmtags'  ['industrial', 'post punk', 'psychedelic', 'experimental', 'noise rock']
                                        'tag_date'  1988
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620385710.6943796  (2021-05-07 13:08:30)
                             'size'  1893957