======================== unified (from filesystem) ========================
                                         'bitrate'  '217.6'
                                        'duration'  '174'
                                          'artist'  'Joe Gibbs & the Professionals'
                                     'text_people'  ''
                                         'release'  'African Dub Chapter One & Two'
                                           'title'  'treasure dub'
                                           'quals'  ("['q-grit-2', 'q-busy-3', 'q-other-2', 'q-unu-2', 'q-syn-2', 'q-jzfks-3', "
 "'q-drums-3', 'q-vocals-1', 'q-chart-2', 'q-bass-4', 'q-mixbeat-2', "
 "'q-piano-1', 'q-play-3', 'q-hhrnbtt-2', 'q-oldst-2', 'q-hap-3', "
 "'q-localness-3']")
                                      'lastfmtags'  "['reggae', 'dub', 'jamaican', 'roots reggae']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '07'
                                      'tracktotal'  ''
                                            'date'  '2005'
                                        'comments'  ''
                                           'genre'  'loc-style-reggae or dub or ska or dancehall-dub'
                                             'bpm'  '103.7'
                                             'key'  '11B'
                                        'acoustid'  ''
rest: ''

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

'album'                                             'African Dub Chapter One & Two'
'artist'                                            'Joe Gibbs & the Professionals'
'bpm'                                               '103.7'
'comment'                                           'Track 7'
'date'                                              '2005'
'genre'                                             'loc-style-reggae or dub or ska or dancehall-dub'
'key'                                               '11B'
'lastfmtags'                                        ['reggae', 'dub', 'jamaican', 'roots reggae']
'q-bass'                                            '4'
'q-busy'                                            '3'
'q-chart'                                           '2'
'q-drums'                                           '3'
'q-grit'                                            '2'
'q-hap'                                             '3'
'q-hhrnbtt'                                         '2'
'q-jzfks'                                           '3'
'q-localness'                                       '3'
'q-mixbeat'                                         '2'
'q-oldst'                                           '2'
'q-other'                                           '2'
'q-piano'                                           '1'
'q-play'                                            '3'
'q-syn'                                             '2'
'q-unu'                                             '2'
'q-vocals'                                          '1'
'replaygain_track_gain'                             '-2.76 dB'
'replaygain_track_peak'                             '1.014494'
'title'                                             'treasure dub'
'tracknumber'                                       '07'

========================== row from database ==========================
                                              'id'  1481977
                                            'path'  /data/Music/Bulk/00poprockelectronic/Joe Gibbs & The Professionals African Dub All-mighty Chapter One & Two (2005)/07 - treasure dub.ogg
                                         'working'  None
                                         'bitrate'  217
                                    'duration_sec'  174
                                           'genre'  loc-style-reggae or dub or ska or dancehall-dub
                                        'filesize'  4700897
                                           'mtime'  1620524553
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic The All mighty (2005) 07 loc style reggae or or ska or dancehall
                                      'tag_artist'  Joe Gibbs & the Professionals
                                     'tag_release'  African Dub Chapter One & Two
                                       'tag_title'  treasure dub
                                             'bpm'  103.7
                                    'search_title'  'dub':2 'treasure':1
                                   'search_artist'  'gibbs':2 'joe':1 'professionals':4 'the':3
                                  'search_release'  'african':1 'chapter':3 'dub':2 'one':4 'two':5
                                     'search_rest'  '00poprockelectronic':1 '2005':5,6 'all':3 'dancehall':12 'loc':7 'mighty':4 'or':10 'reggae':9 'ska':11 'style':8 'the':2
                                    'search_combo'  '00poprockelectronic':12 '2005':16,17 'african':7C 'all':14 'chapter':9C 'dancehall':23 'dub':2A,8C 'gibbs':4B 'joe':3B 'loc':18 'mighty':15 'one':10C 'or':21 'professionals':6B 'reggae':20 'ska':22 'style':19 'the':5B,13 'treasure':1A 'two':11C
                                    'tag_tracknum'  7
                                      'num_images'  0
                                             'key'  11B
                                           'quals'  ['q-mixbeat-2', 'q-chart-2', 'q-other-2', 'q-oldst-2', 'q-grit-2', 'q-hap-3', 'q-drums-3', 'q-busy-3', 'q-localness-3', 'q-jzfks-3', 'q-hhrnbtt-2', 'q-syn-2', 'q-piano-1', 'q-play-3', 'q-bass-4', 'q-vocals-1', 'q-unu-2']
                                      'lastfmtags'  ['reggae', 'dub', 'jamaican', 'roots reggae']
                                        'tag_date'  2005
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620524553.4873488  (2021-05-09 03:42:33)
                             'size'  4700897