======================== unified (from filesystem) ========================
                                         'bitrate'  '112.0'
                                        'duration'  '163'
                                          'artist'  'Clack-24426516'
                                     'text_people'  ''
                                         'release'  ''
                                           'title'  ''
                                           'quals'  ("['q-bass-3', 'q-vocals-1', 'q-play-3', 'q-unu-1', 'q-busy-3', 'q-piano-1', "
 "'q-jzfks-1', 'q-oldst-3', 'q-chart-1', 'q-grit-2', 'q-hhrnbtt-1', "
 "'q-drums-4', 'q-other-2', 'q-mixbeat-3', 'q-hap-2', 'q-syn-4', "
 "'q-localness-1']")
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  ''
                                      'tracktotal'  ''
                                            'date'  '2015'
                                        'comments'  ''
                                           'genre'  'electronic-th-techno-minimal or deephouse'
                                             'bpm'  '121.994'
                                             'key'  '9A'
                                        'acoustid'  ''
rest: ''

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

'artist'                                            'Clack-24426516'
'bpm'                                               '121.994'
'date'                                              '2015'
'genre'                                             'electronic-th-techno-minimal or deephouse'
'key'                                               '9A'
'q-bass'                                            '3'
'q-busy'                                            '3'
'q-chart'                                           '1'
'q-drums'                                           '4'
'q-grit'                                            '2'
'q-hap'                                             '2'
'q-hhrnbtt'                                         '1'
'q-jzfks'                                           '1'
'q-localness'                                       '1'
'q-mixbeat'                                         '3'
'q-oldst'                                           '3'
'q-other'                                           '2'
'q-piano'                                           '1'
'q-play'                                            '3'
'q-syn'                                             '4'
'q-unu'                                             '1'
'q-vocals'                                          '1'
'replaygain_track_gain'                             '-6.74 dB'
'replaygain_track_peak'                             '1.072195'

========================== row from database ==========================
                                              'id'  940721
                                            'path'  /data/Music/Bulk/00exnnpjpsprgttidm/soundcloud/alexsmoke/Clack-24426516.ogg
                                         'working'  None
                                         'bitrate'  112
                                    'duration_sec'  163
                                           'genre'  electronic-th-techno-minimal or deephouse
                                        'filesize'  2381845
                                           'mtime'  1621084964
                                   'redo_metaread'  0
                                        'rest_str'   00exnnpjpsprgttidm soundcloud alexsmoke electronic th techno minimal or deephouse
                                      'tag_artist'  Clack-24426516
                                     'tag_release'  None
                                       'tag_title'  None
                                             'bpm'  121.994
                                    'search_title'  None
                                   'search_artist'  '24426516':2 'clack':1 'clack24426516':3
                                  'search_release'  
                                     'search_rest'  'alexsmoke':2 'deephouse':8 'electronic':3 'minimal':6 'or':7 'soundcloud':1 'techno':5 'th':4
                                    'search_combo'  '24426516':2B 'alexsmoke':5 'clack':1B 'clack24426516':3B 'deephouse':11 'electronic':6 'minimal':9 'or':10 'soundcloud':4 'techno':8 'th':7
                                    'tag_tracknum'  None
                                      'num_images'  0
                                             'key'  9A
                                           'quals'  ['q-mixbeat-3', 'q-chart-1', 'q-other-2', 'q-oldst-3', 'q-grit-2', 'q-hap-2', 'q-drums-4', 'q-busy-3', 'q-localness-1', 'q-jzfks-1', 'q-hhrnbtt-1', 'q-syn-4', 'q-piano-1', 'q-play-3', 'q-bass-3', 'q-vocals-1', 'q-unu-1']
                                      'lastfmtags'  []
                                        'tag_date'  2015
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1621084964.1297944  (2021-05-15 15:22:44)
                             'size'  2381845