======================== unified (from filesystem) ========================
                                         'bitrate'  '205.974'
                                        'duration'  '439'
                                          'artist'  'love is the blood of destruction '
                                     'text_people'  ''
                                         'release'  'New York Electroclash Compilat'
                                           'title'  'love is the blood of destructi'
                                           'quals'  ("['Q-JZFKS-1', 'Q-UNU-1', 'Q-OLDST-3', 'Q-HHRNBTT-1', 'Q-LOCALNESS-1', "
 "'q-syn-3', 'q-bass-3', 'q-busy-3', 'q-grit-2', 'q-play-2', 'q-chart-2', "
 "'q-drums-4', 'q-other-3', 'q-piano-1', 'q-vocals-2', 'q-mixbeat-2']")
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '16'
                                      'tracktotal'  ''
                                            'date'  '2004'
                                        'comments'  ''
                                           'genre'  'electronic-unsorted'
                                             'bpm'  '119.971'
                                             'key'  '6A'
                                        'acoustid'  ''
rest: ''

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

'TALB' (Album/Movie/Show title)                     'New York Electroclash Compilat'
'TBPM' (BPM (beats per minute))                     '119.971'
'TCON' (Content type, a.k.a. Genre)                 'electronic-unsorted'
'TDRC' (Recording time)                             '2004'
'TIT2' (Title/songname/content description)         'love is the blood of destructi'
'TKEY' (Initial key)                                '6A'
'TPE1' (Lead performer(s)/Soloist(s))               'love is the blood of destruction '
'TRCK' (Track number/Position in set)               '16'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:q-bass'                                       '3'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '3'
'TXXX:q-vocals'                                     '2'
'TXXX:replaygain_track_gain'                        '-0.10 dB'
'TXXX:replaygain_track_peak'                        '0.395689'

========================== row from database ==========================
                                              'id'  1336502
                                            'path'  /data/Music/Bulk/00poprockelectronic/Unsorted/[loose files]/New York Electroclash Compilation 2__16 - I kissed a ghost - love is the blood of destruction.mp3
                                         'working'  None
                                         'bitrate'  206
                                    'duration_sec'  439
                                           'genre'  electronic-unsorted
                                        'filesize'  11317120
                                           'mtime'  1620572916
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic Unsorted [loose files] Compilation 2__16 I kissed ghost electronic unsorted
                                      'tag_artist'  love is the blood of destruction 
                                     'tag_release'  New York Electroclash Compilat
                                       'tag_title'  love is the blood of destructi
                                             'bpm'  119.971
                                    'search_title'  'blood':4 'destructi':6 'is':2 'love':1 'of':5 'the':3
                                   'search_artist'  'blood':4 'destruction':6 'is':2 'love':1 'of':5 'the':3
                                  'search_release'  'compilat':4 'electroclash':3 'new':1 'york':2
                                     'search_rest'  '00poprockelectronic':1 '16':9 '2':8 'compilation':7 'electronic':13 'files':5,6 'ghost':12 'i':10 'kissed':11 'loose':3,4 'unsorted':2
                                    'search_combo'  '00poprockelectronic':17 '16':25 '2':24 'blood':4A,10B 'compilat':16C 'compilation':23 'destructi':6A 'destruction':12B 'electroclash':15C 'electronic':29 'files':21,22 'ghost':28 'i':26 'is':2A,8B 'kissed':27 'loose':19,20 'love':1A,7B 'new':13C 'of':5A,11B 'the':3A,9B 'unsorted':18 'york':14C
                                    'tag_tracknum'  16
                                      'num_images'  0
                                             'key'  6A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-2', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-2', 'q-play-2', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-4', 'q-syn-3', 'q-chart-2', 'q-other-3', 'q-bass-3', 'q-grit-2']
                                      'lastfmtags'  []
                                        'tag_date'  2004
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620572915.86601  (2021-05-09 17:08:35)
                             'size'  11317120