======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '849'
                                          'artist'  'Area C'
                                     'text_people'  ''
                                         'release'  'Map of Circular Thought'
                                           'title'  'Felt, Not Seen'
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-1', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-3', "
 "'Q-OLDST-3', 'q-syn-3', 'q-bass-1', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-2', 'q-drums-2', 'q-other-4', 'q-piano-1', 'q-vocals-2', "
 "'q-mixbeat-3']")
                                      'lastfmtags'  "['ambient', 'drone', 'experimental', 'lovedbybeyondwithin', 'psychedelic']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '5'
                                      'tracktotal'  ''
                                            'date'  '2011'
                                        'comments'  ''
                                           'genre'  'hip hop or rnb or rap or turntablism'
                                             'bpm'  '98.549'
                                             'key'  '10B'
                                        'acoustid'  ''
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'COMM::XXX'                                         '7++'
'COMM:ID3v1 Comment:XXX'                            '7++'
'COMM:iTunNORM:eng'                                 (' 000008C3 000009CA 00006C31 0000736A 0002D5EB 0002DC8D 00008185 00007F26 '
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'COMM:iTunSMPB:eng'                                 (' 00000000 00000210 000009E4 00000000023BC98C 00000000 02068AF0 00000000 '
 '00000000 00000000 00000000 00000000 00000000')
'COMM:iTunes_CDDB_IDs:eng'                          '7++'
'TALB' (Album/Movie/Show title)                     'Map of Circular Thought'
'TBPM' (BPM (beats per minute))                     '98.549'
'TCON' (Content type, a.k.a. Genre)                 'hip hop or rnb or rap or turntablism'
'TDRC' (Recording time)                             '2011'
'TENC' (Encoded by)                                 'iTunes 10.1.1'
'TIT2' (Title/songname/content description)         'Felt, Not Seen'
'TKEY' (Initial key)                                '10B'
'TPE1' (Lead performer(s)/Soloist(s))               'Area C'
'TRCK' (Track number/Position in set)               '5'
'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'                                   ['ambient', 'drone', 'experimental', 'lovedbybeyondwithin', 'psychedelic']
'TXXX:q-bass'                                       '1'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '2'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '3'
'TXXX:q-other'                                      '4'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '3'
'TXXX:q-vocals'                                     '2'
'TXXX:replaygain_track_gain'                        '+0.28 dB'
'TXXX:replaygain_track_peak'                        '0.425394'
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========================== row from database ==========================
                                              'id'  761328
                                            'path'  /data/Music/Bulk/00popandrock-hiphop-rap-rnb-turntablism/Area C - FELT, NOT SEEN.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  849
                                           'genre'  hip hop or rnb or rap or turntablism
                                        'filesize'  34004818
                                           'mtime'  1620586859
                                   'redo_metaread'  0
                                        'rest_str'   00popandrock hiphop rap rnb turntablism FELT, NOT SEEN hip hop or rnb or rap or turntablism
                                      'tag_artist'  Area C
                                     'tag_release'  Map of Circular Thought
                                       'tag_title'  Felt, Not Seen
                                             'bpm'  98.549
                                    'search_title'  'felt':1,2 'not':3 'seen':4
                                   'search_artist'  'area':1 'c':2
                                  'search_release'  'circular':3 'map':1 'of':2 'thought':4
                                     'search_rest'  'felt':5,6 'hip':9 'hiphop':1 'hop':10 'not':7 'or':11 'rap':2 'rnb':3 'seen':8 'turntablism':4
                                    'search_combo'  'area':5B 'c':6B 'circular':9C 'felt':1A,2A,15,16 'hip':19 'hiphop':11 'hop':20 'map':7C 'not':3A,17 'of':8C 'or':21 'rap':12 'rnb':13 'seen':4A,18 'thought':10C 'turntablism':14
                                    'tag_tracknum'  5
                                      'num_images'  1
                                             'key'  10B
                                           'quals'  ['Q-HHRNBTT-3', 'q-vocals-2', '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-2', 'q-syn-3', 'q-chart-2', 'q-other-4', 'Q-HAP-3', 'q-bass-1', 'q-grit-2']
                                      'lastfmtags'  ['ambient', 'drone', 'experimental', 'lovedbybeyondwithin', 'psychedelic']
                                        'tag_date'  2011
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620586859.2327824  (2021-05-09 21:00:59)
                             'size'  34004818