======================== unified (from filesystem) ========================
                                         'bitrate'  '256.0'
                                        'duration'  '298'
                                          'artist'  'Alan Menken'
                                     'text_people'  ''
                                         'release'  'Aladdin'
                                           'title'  'The Cave of Wonders'
                                           'quals'  ("['Q-HAP-2', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-JZFKS-1', 'Q-HHRNBTT-1', "
 "'Q-OLDST-2', 'q-syn-2', 'q-bass-1', 'q-busy-2', 'q-grit-2', 'q-play-2', "
 "'q-chart-3', 'q-drums-3', 'q-other-4', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['soundtrack', 'broadway', 'composer', 'musical', 'disney']"
                                     'discogstags'  "['soundtrack', 'stage & screen']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '12'
                                      'tracktotal'  ''
                                            'date'  '1992'
                                        'comments'  ''
                                           'genre'  'soundtrack-video'
                                             'bpm'  '144.130'
                                             'key'  '6A'
                                        'acoustid'  ''
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'Aladdin'
'TBPM' (BPM (beats per minute))                     '144.130'
'TCON' (Content type, a.k.a. Genre)                 'soundtrack-video'
'TDRC' (Recording time)                             '1992'
'TIT2' (Title/songname/content description)         'The Cave of Wonders'
'TKEY' (Initial key)                                '6A'
'TPE1' (Lead performer(s)/Soloist(s))               'Alan Menken'
'TPE2' (Band/orchestra/accompaniment)               'Alan Menken'
'TRCK' (Track number/Position in set)               '12'
'TXXX:Q-HAP'                                        '2'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '2'
'TXXX:Q-UNU'                                        '1'
'TXXX:discogstags'                                  ['soundtrack', 'stage & screen']
'TXXX:lastfmtags'                                   ['soundtrack', 'broadway', 'composer', 'musical', 'disney']
'TXXX:q-bass'                                       '1'
'TXXX:q-busy'                                       '2'
'TXXX:q-chart'                                      '3'
'TXXX:q-drums'                                      '3'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '4'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '+1.54 dB'
'TXXX:replaygain_track_peak'                        '0.843813'

========================== row from database ==========================
                                              'id'  430299
                                            'path'  /data/Music/Bulk/0soundtrack/Alan Menken/[1992] Aladdin/12 The Cave of Wonders.mp3
                                         'working'  None
                                         'bitrate'  256
                                    'duration_sec'  298
                                           'genre'  soundtrack-video
                                        'filesize'  9653802
                                           'mtime'  1638555782
                                   'redo_metaread'  0
                                        'rest_str'   0soundtrack [1992] 12 soundtrack video
                                      'tag_artist'  Alan Menken
                                     'tag_release'  Aladdin
                                       'tag_title'  The Cave of Wonders
                                             'bpm'  144.13
                                    'search_title'  'cave':2 'of':3 'the':1 'wonders':4
                                   'search_artist'  'alan':1 'menken':2
                                  'search_release'  'aladdin':1
                                     'search_rest'  '0soundtrack':1 '1992':2,3 'soundtrack':4 'video':5
                                    'search_combo'  '0soundtrack':8 '1992':9,10 'aladdin':7C 'alan':5B 'cave':2A 'menken':6B 'of':3A 'soundtrack':11 'the':1A 'video':12 'wonders':4A
                                    'tag_tracknum'  12
                                      'num_images'  1
                                             'key'  6A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-1', 'q-play-2', 'Q-OLDST-2', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-2', 'q-drums-3', 'q-syn-2', 'q-chart-3', 'q-other-4', 'Q-HAP-2', 'q-bass-1', 'q-grit-2']
                                      'lastfmtags'  ['soundtrack', 'broadway', 'composer', 'musical', 'disney']
                                        'tag_date'  1992
                                     'discogstags'  ['soundtrack', 'stage & screen']

============================== file details ==============================
                                           'mtime'  1638555782.0886397  (2021-12-03 19:23:02)
                             'size'  9653802