======================== unified (from filesystem) ========================
                                         'bitrate'  '198.4'
                                        'duration'  '663'
                                          'artist'  'Spacemen 3'
                                     'text_people'  ''
                                         'release'  'Playing With Fire'
                                           'title'  'Suicide'
                                           'quals'  ("['q-bass-3', 'q-vocals-2', 'q-play-3', 'q-unu-1', 'q-busy-3', 'q-piano-1', "
 "'q-jzfks-1', 'q-oldst-2', 'q-chart-2', 'q-grit-2', 'q-hhrnbtt-1', "
 "'q-drums-1', 'q-other-4', 'q-mixbeat-1', 'q-hap-3', 'q-syn-2', "
 "'q-localness-1']")
                                      'lastfmtags'  ("['indie', 'shoegaze', 'space rock', 'psychedelic rock', 'neo psychedelia', "
 "'psychedelic']")
                                     'discogstags'  "['rock']"
                             'musicbrainz_albumid'  '1b8e55ad-5b41-4e67-baff-f109928c3a2b'
                       'musicbrainz_albumartistid'  '19e818e4-0bbe-41fc-9589-c444b4165bf1'
                            'musicbrainz_artistid'  '19e818e4-0bbe-41fc-9589-c444b4165bf1'
                             'musicbrainz_trackid'  '793744b3-96c3-4941-b946-905b5d946011'
                                     'tracknumber'  '8'
                                      'tracktotal'  '13'
                                            'date'  '1988'
                                        'comments'  ''
                                           'genre'  'rock-cppex-psychedelic'
                                             'bpm'  '111.948'
                                             'key'  '7B'
                                        'acoustid'  'da320940-f3ec-4ffe-8799-54ee58812bd9'
rest: ''

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

'acoustid_id'                                       'da320940-f3ec-4ffe-8799-54ee58812bd9'
'album'                                             'Playing With Fire'
'albumartist'                                       'Spacemen 3'
'albumartistsort'                                   'Spacemen 3'
'artist'                                            'Spacemen 3'
'artistsort'                                        'Spacemen 3'
'asin'                                              'B000000EUD'
'barcode'                                           '722975009726'
'bpm'                                               '111.948'
'catalognumber'                                     'TAANG! 97'
'date'                                              '1994'
'discnumber'                                        '1'
'discogstags'                                       'rock'
'disctotal'                                         '1'
'genre'                                             'rock-cppex-psychedelic'
'key'                                               '7B'
'label'                                             'Taang! Records'
'lastfmtags'                                        ['indie',
 'shoegaze',
 'space rock',
 'psychedelic rock',
 'neo psychedelia',
 'psychedelic']
'media'                                             'CD'
'musicbrainz_albumartistid'                         '19e818e4-0bbe-41fc-9589-c444b4165bf1'
'musicbrainz_albumid'                               '1b8e55ad-5b41-4e67-baff-f109928c3a2b'
'musicbrainz_artistid'                              '19e818e4-0bbe-41fc-9589-c444b4165bf1'
'musicbrainz_trackid'                               '793744b3-96c3-4941-b946-905b5d946011'
'originaldate'                                      '1988'
'q-bass'                                            '3'
'q-busy'                                            '3'
'q-chart'                                           '2'
'q-drums'                                           '1'
'q-grit'                                            '2'
'q-hap'                                             '3'
'q-hhrnbtt'                                         '1'
'q-jzfks'                                           '1'
'q-localness'                                       '1'
'q-mixbeat'                                         '1'
'q-oldst'                                           '2'
'q-other'                                           '4'
'q-piano'                                           '1'
'q-play'                                            '3'
'q-syn'                                             '2'
'q-unu'                                             '1'
'q-vocals'                                          '2'
'releasecountry'                                    'US'
'releasestatus'                                     'official'
'releasetype'                                       'album'
'replaygain_track_gain'                             '-8.38 dB'
'replaygain_track_peak'                             '1.031781'
'script'                                            'Latn'
'title'                                             'Suicide'
'tracknumber'                                       '8'
'tracktotal'                                        '13'

========================== row from database ==========================
                                              'id'  1412213
                                            'path'  /data/Music/Bulk/00popandrock-classicprogpsy/Spacemen 3 - 1988 - playing with fire/08 - Suicide.ogg
                                         'working'  None
                                         'bitrate'  198
                                    'duration_sec'  663
                                           'genre'  rock-cppex-psychedelic
                                        'filesize'  13145915
                                           'mtime'  1620737029
                                   'redo_metaread'  0
                                        'rest_str'   00popandrock classicprogpsy 1988 playing with fire 08 rock cppex psychedelic
                                      'tag_artist'  Spacemen 3
                                     'tag_release'  Playing With Fire
                                       'tag_title'  Suicide
                                             'bpm'  111.948
                                    'search_title'  'suicide':1
                                   'search_artist'  '3':2 'spacemen':1
                                  'search_release'  'fire':3 'playing':1 'with':2
                                     'search_rest'  '1988':2 'classicprogpsy':1 'cppex':7 'fire':5 'playing':3 'psychedelic':8 'rock':6 'with':4
                                    'search_combo'  '1988':8 '3':3B 'classicprogpsy':7 'cppex':13 'fire':6C,11 'playing':4C,9 'psychedelic':14 'rock':12 'spacemen':2B 'suicide':1A 'with':5C,10
                                    'tag_tracknum'  8
                                      'num_images'  0
                                             'key'  7B
                                           'quals'  ['q-mixbeat-1', 'q-chart-2', 'q-other-4', 'q-oldst-2', 'q-grit-2', 'q-vocals-2', 'q-drums-1', 'q-busy-3', 'q-localness-1', 'q-jzfks-1', 'q-hhrnbtt-1', 'q-syn-2', 'q-piano-1', 'q-play-3', 'q-bass-3', 'q-hap-3', 'q-unu-1']
                                      'lastfmtags'  ['indie', 'shoegaze', 'space rock', 'psychedelic rock', 'neo psychedelia', 'psychedelic']
                                        'tag_date'  1988
                                     'discogstags'  ['rock']

============================== file details ==============================
                                           'mtime'  1620737029.4000518  (2021-05-11 14:43:49)
                             'size'  13145915