======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '146'
                                          'artist'  'Rita Lee'
                                     'text_people'  'G. Moustaki/Nara Leão'
                                         'release'  '60s - 70s Poppy Vocal Stuff'
                                           'title'  'José (Joseph)'
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-1', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-OLDST-2', "
 "'Q-HHRNBTT-1', 'q-syn-2', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-2', 'q-drums-1', 'q-other-3', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['mpb', 'brasil', 'rock', 'female vocalists', 'brazilian']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '17'
                                      'tracktotal'  ''
                                            'date'  '1970'
                                        'comments'  ''
                                           'genre'  ''
                                             'bpm'  '104.122'
                                             'key'  '9A'
                                        'acoustid'  ''
rest: ''

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

'GEOB:SfMarkers'                                    GEOB(encoding=<Encoding.LATIN1: 0>, mime='', filename='', desc='SfMarkers', data=b'\x0c\x00\x00\x00d\x00\x00\x00\x00\x00\x00\x00')
'TALB' (Album/Movie/Show title)                     '60s - 70s Poppy Vocal Stuff'
'TBPM' (BPM (beats per minute))                     '104.122'
'TCOM' (Composer)                                   'G. Moustaki/Nara Leão'
'TDRC' (Recording time)                             '1970'
'TIT2' (Title/songname/content description)         'José (Joseph)'
'TKEY' (Initial key)                                '9A'
'TLEN' (Length)                                     '147160'
'TPE1' (Lead performer(s)/Soloist(s))               'Rita Lee'
'TPE2' (Band/orchestra/accompaniment)               'Rita Lee'
'TRCK' (Track number/Position in set)               '17'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '2'
'TXXX:Q-UNU'                                        '1'
'TXXX:lastfmtags'                                   ['mpb', 'brasil', 'rock', 'female vocalists', 'brazilian']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '1'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '+0.22 dB'
'TXXX:replaygain_track_peak'                        '0.431765'

========================== row from database ==========================
                                              'id'  1331299
                                            'path'  /data/Music/Bulk/00poprockelectronic/60s Pop/17 Rita Lee - José (Joseph).mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  146
                                           'genre'  
                                        'filesize'  3528182
                                           'mtime'  1674645825
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic 17
                                      'tag_artist'  Rita Lee
                                     'tag_release'  60s - 70s Poppy Vocal Stuff
                                       'tag_title'  José (Joseph)
                                             'bpm'  104.122
                                    'search_title'  'jose':1,2 'joseph':3,4
                                   'search_artist'  'lee':2 'rita':1
                                  'search_release'  '60s':1 '70s':2 'poppy':3 'stuff':5 'vocal':4
                                     'search_rest'  '00poprockelectronic':1
                                    'search_combo'  '00poprockelectronic':12 '60s':7C '70s':8C 'jose':1A,2A 'joseph':3A,4A 'lee':6B 'poppy':9C 'rita':5B 'stuff':11C 'vocal':10C
                                    'tag_tracknum'  17
                                      'num_images'  0
                                             'key'  9A
                                           'quals'  ['Q-HAP-3', 'Q-JZFKS-1', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-OLDST-2', 'Q-HHRNBTT-1', 'q-syn-2', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-2', 'q-chart-2', 'q-drums-1', 'q-other-3', 'q-piano-1', 'q-vocals-3', 'q-mixbeat-2']
                                      'lastfmtags'  ['mpb', 'brasil', 'rock', 'female vocalists', 'brazilian']
                                        'tag_date'  1970
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1674645824.7674878  (2023-01-25 12:23:44)
                             'size'  3528182