======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '178'
                                          'artist'  "Ju'Hoansi Bushmen"
                                     'text_people'  'øשlqæda'
                                         'release'  'Heranga Cssmica c90'
                                           'title'  'Les Femmes'
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-1', 'Q-UNU-2', 'Q-LOCALNESS-3', 'Q-HHRNBTT-1', "
 "'Q-OLDST-1', 'q-syn-1', 'q-bass-1', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-1', 'q-drums-2', 'q-other-3', 'q-piano-1', 'q-vocals-4', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['african', 'south african', 'tribal folk', 'namibian', 'african traditional']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '23'
                                      'tracktotal'  ''
                                            'date'  '2003'
                                        'comments'  ''
                                           'genre'  'loc-unsorted;set-pl-shirleyspinoza;set-pl-mor'
                                             'bpm'  '103.062'
                                             'key'  '11A'
                                        'acoustid'  ''
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'Heranga Cssmica c90'
'TBPM' (BPM (beats per minute))                     '103.062'
'TCOM' (Composer)                                   'øשlqæda'
'TCON' (Content type, a.k.a. Genre)                 ['loc-unsorted', 'set-pl-shirleyspinoza', 'set-pl-mor']
'TDRC' (Recording time)                             '2003'
'TIT2' (Title/songname/content description)         'Les Femmes'
'TKEY' (Initial key)                                '11A'
'TPE1' (Lead performer(s)/Soloist(s))               "Ju'Hoansi Bushmen"
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TPUB' (Publisher)                                  'सølγ שаябlɛş TRILL 6.66'
'TRCK' (Track number/Position in set)               '23'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '3'
'TXXX:Q-OLDST'                                      '1'
'TXXX:Q-UNU'                                        '2'
'TXXX:TRILLA'                                       'http://holywarbles.blogspot.com'
'TXXX:lastfmtags'                                   ['african', 'south african', 'tribal folk', 'namibian', 'african traditional']
'TXXX:q-bass'                                       '1'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '1'
'TXXX:q-drums'                                      '2'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '1'
'TXXX:q-vocals'                                     '4'
'TXXX:replaygain_track_gain'                        '+1.90 dB'
'TXXX:replaygain_track_peak'                        '0.733317'

========================== row from database ==========================
                                              'id'  1507943
                                            'path'  /data/Music/Bulk/00localcharacter/Herança Cósmica c90/23 Ju_Hoansi Bushmen - Les Femmes.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  178
                                           'genre'  loc-unsorted;set-pl-shirleyspinoza;set-pl-mor
                                        'filesize'  7219970
                                           'mtime'  1621629704
                                   'redo_metaread'  0
                                        'rest_str'   00localcharacter Herança Cósmica 23 Ju_Hoansi loc unsorted;set pl shirleyspinoza;set pl mor
                                      'tag_artist'  Ju'Hoansi Bushmen
                                     'tag_release'  Heranga Cssmica c90
                                       'tag_title'  Les Femmes
                                             'bpm'  103.062
                                    'search_title'  'femmes':2 'les':1
                                   'search_artist'  'bushmen':4 'hoansi':2 'ju':1 'juhoansi':3
                                  'search_release'  'c90':3 'cssmica':2 'heranga':1
                                     'search_rest'  '23':5 'cosmica':3,4 'heranca':1,2 'hoansi':7 'ju':6 'loc':8 'mor':18 'pl':13 'set':10,12,15,17 'shirleyspinoza':14,16 'unsorted':9,11
                                    'search_combo'  '23':14 'bushmen':6B 'c90':9C 'cosmica':12,13 'cssmica':8C 'femmes':2A 'heranca':10,11 'heranga':7C 'hoansi':4B,16 'ju':3B,15 'juhoansi':5B 'les':1A 'loc':17 'mor':27 'pl':22 'set':19,21,24,26 'shirleyspinoza':23,25 'unsorted':18,20
                                    'tag_tracknum'  23
                                      'num_images'  1
                                             'key'  11A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-4', 'Q-LOCALNESS-3', 'q-piano-1', 'q-mixbeat-1', 'q-play-3', 'Q-OLDST-1', 'Q-UNU-2', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-2', 'q-syn-1', 'q-chart-1', 'q-other-3', 'Q-HAP-3', 'q-bass-1', 'q-grit-2']
                                      'lastfmtags'  ['african', 'south african', 'tribal folk', 'namibian', 'african traditional']
                                        'tag_date'  2003
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1621629704.437067  (2021-05-21 22:41:44)
                             'size'  7219970