======================== unified (from filesystem) ========================
                                         'bitrate'  '112.0'
                                        'duration'  '365'
                                          'artist'  'Ruth White'
                                     'text_people'  ''
                                         'release'  'Seven Trumps from the Tarot Cards'
                                           'title'  'wings clipped'
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-1', 'Q-HHRNBTT-1', 'Q-LOCALNESS-1', 'Q-UNU-1', "
 "'Q-OLDST-3', 'q-syn-2', 'q-bass-1', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-1', 'q-drums-2', 'q-other-4', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['avant garde', 'electronic', 'moog', 'experimental', 'ambient']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '09'
                                      'tracktotal'  ''
                                            'date'  '1968'
                                        'comments'  ''
                                           'genre'  'electronic'
                                             'bpm'  '123.3'
                                             'key'  '5A'
                                        'acoustid'  ''
rest: ''

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

'TALB' (Album/Movie/Show title)                     'Seven Trumps from the Tarot Cards'
'TBPM' (BPM (beats per minute))                     '123.3'
'TCON' (Content type, a.k.a. Genre)                 'electronic'
'TDRC' (Recording time)                             '1968'
'TIT2' (Title/songname/content description)         'wings clipped'
'TKEY' (Initial key)                                '5A'
'TPE1' (Lead performer(s)/Soloist(s))               'Ruth White'
'TRCK' (Track number/Position in set)               '09'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:lastfmtags'                                   ['avant garde', 'electronic', 'moog', 'experimental', 'ambient']
'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'                                      '4'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '+2.29 dB'
'TXXX:replaygain_track_peak'                        '0.455666'

========================== row from database ==========================
                                              'id'  1377602
                                            'path'  /data/Music/Bulk/00exnnpjpsprgttidm/Ruth White - 1968 - seven trumps from the tarot cards/09 wings clipped.mp3
                                         'working'  None
                                         'bitrate'  112
                                    'duration_sec'  365
                                           'genre'  electronic
                                        'filesize'  5113362
                                           'mtime'  1636912676
                                   'redo_metaread'  0
                                        'rest_str'   00exnnpjpsprgttidm 1968 seven trumps tarot cards 09 electronic
                                      'tag_artist'  Ruth White
                                     'tag_release'  Seven Trumps from the Tarot Cards
                                       'tag_title'  wings clipped
                                             'bpm'  123.3
                                    'search_title'  'clipped':2 'wings':1
                                   'search_artist'  'ruth':1 'white':2
                                  'search_release'  'cards':6 'from':3 'seven':1 'tarot':5 'the':4 'trumps':2
                                     'search_rest'  '1968':1 'cards':5 'electronic':6 'seven':2 'tarot':4 'trumps':3
                                    'search_combo'  '1968':11 'cards':10C,15 'clipped':2A 'electronic':16 'from':7C 'ruth':3B 'seven':5C,12 'tarot':9C,14 'the':8C 'trumps':6C,13 'white':4B 'wings':1A
                                    'tag_tracknum'  9
                                      'num_images'  0
                                             'key'  5A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-1', 'q-play-2', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-2', 'q-syn-2', 'q-chart-1', 'q-other-4', 'Q-HAP-3', 'q-bass-1', 'q-grit-2']
                                      'lastfmtags'  ['avant garde', 'electronic', 'moog', 'experimental', 'ambient']
                                        'tag_date'  1968
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1636912675.670334  (2021-11-14 18:57:55)
                             'size'  5113362