======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '268'
                                          'artist'  'Roots'
                                     'text_people'  ''
                                         'release'  'Phrenology-ADVANCE'
                                           'title'  'Seed 2.0, The (featuring Cody'
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-1', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-3', "
 "'Q-OLDST-3', 'q-syn-3', 'q-bass-3', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-3', 'q-drums-4', 'q-other-1', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-3']")
                                      'lastfmtags'  "['screamo', 'hip hop', 'drum and bass', 'all', 'real screamo']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '8'
                                      'tracktotal'  ''
                                            'date'  '2002'
                                        'comments'  ''
                                           'genre'  'hip hop or rnb or rap or turntablism'
                                             'bpm'  '110.906'
                                             'key'  '8A'
                                        'acoustid'  ''
rest: ''

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

'PRIV:AverageLevel:ç,\x00\x00'                      PRIV(owner='AverageLevel', data=b'\xe7,\x00\x00')
'PRIV:PeakValue:ÿ\x7f\x00\x00'                      PRIV(owner='PeakValue', data=b'\xff\x7f\x00\x00')
'TALB' (Album/Movie/Show title)                     'Phrenology-ADVANCE'
'TBPM' (BPM (beats per minute))                     '110.906'
'TCON' (Content type, a.k.a. Genre)                 'hip hop or rnb or rap or turntablism'
'TDRC' (Recording time)                             '2002'
'TIT2' (Title/songname/content description)         'Seed 2.0, The (featuring Cody'
'TKEY' (Initial key)                                '8A'
'TPE1' (Lead performer(s)/Soloist(s))               'Roots'
'TRCK' (Track number/Position in set)               '8'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '3'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:lastfmtags'                                   ['screamo', 'hip hop', 'drum and bass', 'all', 'real screamo']
'TXXX:q-bass'                                       '3'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '3'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '3'
'TXXX:q-other'                                      '1'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '3'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '-0.41 dB'
'TXXX:replaygain_track_peak'                        '0.373164'

========================== row from database ==========================
                                              'id'  1495654
                                            'path'  /data/Music/Bulk/00poprockelectronic-generic-dance-trapbeat/Roots - The Seed.mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  268
                                           'genre'  hip hop or rnb or rap or turntablism
                                        'filesize'  6434689
                                           'mtime'  1620592931
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic generic dance trapbeat hip hop or rnb or rap or turntablism
                                      'tag_artist'  Roots
                                     'tag_release'  Phrenology-ADVANCE
                                       'tag_title'  Seed 2.0, The (featuring Cody
                                             'bpm'  110.906
                                    'search_title'  '0':3 '2':2 '20':4 'cody':8 'featuring':6,7 'seed':1 'the':5
                                   'search_artist'  'roots':1
                                  'search_release'  'advance':2 'phrenology':1 'phrenologyadvance':3
                                     'search_rest'  '00poprockelectronic':1 'dance':3 'generic':2 'hip':5 'hop':6 'or':7 'rap':9 'rnb':8 'trapbeat':4 'turntablism':10
                                    'search_combo'  '0':3A '00poprockelectronic':13 '2':2A '20':4A 'advance':11C 'cody':8A 'dance':15 'featuring':6A,7A 'generic':14 'hip':17 'hop':18 'or':19 'phrenology':10C 'phrenologyadvance':12C 'rap':21 'rnb':20 'roots':9B 'seed':1A 'the':5A 'trapbeat':16 'turntablism':22
                                    'tag_tracknum'  8
                                      'num_images'  0
                                             'key'  8A
                                           'quals'  ['Q-HHRNBTT-3', 'q-vocals-3', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-3', 'q-play-2', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-4', 'q-syn-3', 'q-chart-3', 'q-other-1', 'Q-HAP-3', 'q-bass-3', 'q-grit-2']
                                      'lastfmtags'  ['screamo', 'hip hop', 'drum and bass', 'all', 'real screamo']
                                        'tag_date'  2002
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620592930.814837  (2021-05-09 22:42:10)
                             'size'  6434689