======================== unified (from filesystem) ========================
                                         'bitrate'  '160.0'
                                        'duration'  '58'
                                          'artist'  'Kutmah'
                                     'text_people'  ''
                                         'release'  'Dusted Soul'
                                           'title'  'While Your Weeping'
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-1', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-3', "
 "'Q-OLDST-3', 'q-syn-3', 'q-bass-4', 'q-busy-2', 'q-grit-2', 'q-play-2', "
 "'q-chart-2', 'q-drums-4', 'q-other-1', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-3']")
                                      'lastfmtags'  "['dublab', 'instrumental', 'beats', 'electronic', 'hip hop']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '28'
                                      'tracktotal'  '52'
                                            'date'  '2008'
                                        'comments'  ''
                                           'genre'  'hip hop or rnb or rap or turntablism'
                                             'bpm'  '127.5'
                                             'key'  '4A'
                                        'acoustid'  ''
rest: ''

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

'COMM:iTunNORM:eng'                                 (' 00000521 000003A3 0000506F 00003E44 0000CCE5 0000CCE5 0000834F 000081AF '
 '0000ABA1 0000D163')
'COMM:iTunPGAP:eng'                                 '0'
'COMM:iTunSMPB:eng'                                 (' 00000000 00000210 0000078C 00000000002712E4 00000000 0011AC7D 00000000 '
 '00000000 00000000 00000000 00000000 00000000')
'COMM:iTunes_CDDB_IDs:eng'                          '52+165B2D1F8CC6F8C4000BC44714A59BEA+12238598'
'TALB' (Album/Movie/Show title)                     'Dusted Soul'
'TBPM' (BPM (beats per minute))                     '127.5'
'TCON' (Content type, a.k.a. Genre)                 'hip hop or rnb or rap or turntablism'
'TDRC' (Recording time)                             '2008'
'TENC' (Encoded by)                                 'iTunes 8.2'
'TIT2' (Title/songname/content description)         'While Your Weeping'
'TKEY' (Initial key)                                '4A'
'TPE1' (Lead performer(s)/Soloist(s))               'Kutmah'
'TRCK' (Track number/Position in set)               '28/52'
'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'                                   ['dublab', 'instrumental', 'beats', 'electronic', 'hip hop']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '2'
'TXXX:q-chart'                                      '2'
'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'                                     '1'
'TXXX:replaygain_track_gain'                        '-1.01 dB'
'TXXX:replaygain_track_peak'                        '0.608346'

========================== row from database ==========================
                                              'id'  1365759
                                            'path'  /data/Music/Bulk/00popandrock-hiphop-rap-rnb-turntablism/Kutmah - Dusted Soul/28 While Your Weeping.mp3
                                         'working'  None
                                         'bitrate'  160
                                    'duration_sec'  58
                                           'genre'  hip hop or rnb or rap or turntablism
                                        'filesize'  1172431
                                           'mtime'  1620585288
                                   'redo_metaread'  0
                                        'rest_str'   00popandrock hiphop rap rnb turntablism 28 hip hop or rnb or rap or turntablism
                                      'tag_artist'  Kutmah
                                     'tag_release'  Dusted Soul
                                       'tag_title'  While Your Weeping
                                             'bpm'  127.5
                                    'search_title'  'weeping':3 'while':1 'your':2
                                   'search_artist'  'kutmah':1
                                  'search_release'  'dusted':1 'soul':2
                                     'search_rest'  '28':5 'hip':6 'hiphop':1 'hop':7 'or':8 'rap':2 'rnb':3 'turntablism':4
                                    'search_combo'  '28':11 'dusted':5C 'hip':12 'hiphop':7 'hop':13 'kutmah':4B 'or':14 'rap':8 'rnb':9 'soul':6C 'turntablism':10 'weeping':3A 'while':1A 'your':2A
                                    'tag_tracknum'  28
                                      'num_images'  0
                                             'key'  4A
                                           'quals'  ['Q-HHRNBTT-3', 'q-vocals-1', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-3', 'q-play-2', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-2', 'q-drums-4', 'q-syn-3', 'q-chart-2', 'q-other-1', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['dublab', 'instrumental', 'beats', 'electronic', 'hip hop']
                                        'tag_date'  2008
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620585287.76735  (2021-05-09 20:34:47)
                             'size'  1172431