======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '233'
                                          'artist'  'Kiss'
                                     'text_people'  ''
                                         'release'  'Asylum'
                                           'title'  'Tears Are Falling'
                                           'quals'  ("['Q-JZFKS-1', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', 'Q-OLDST-3', "
 "'q-syn-2', 'q-bass-2', 'q-busy-3', 'q-grit-2', 'q-play-3', 'q-chart-3', "
 "'q-drums-4', 'q-other-3', 'q-piano-1', 'q-vocals-3', 'q-mixbeat-2']")
                                      'lastfmtags'  "['80s', 'glam rock', 'rock', 'hard rock', 'classic rock']"
                                     'discogstags'  "['rock', 'hard rock', 'glam']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '07'
                                      'tracktotal'  ''
                                            'date'  '1985'
                                        'comments'  ''
                                           'genre'  'rock-cppex'
                                             'bpm'  '124.698'
                                             'key'  '4A'
                                        'acoustid'  ''
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'COMM::eng'                                         'Muro do Classic Rock'
'COMM:ID3v1 Comment:XXX'                            'Muro do Classic Rock'
'TALB' (Album/Movie/Show title)                     'Asylum'
'TBPM' (BPM (beats per minute))                     '124.698'
'TCON' (Content type, a.k.a. Genre)                 'rock-cppex'
'TDRC' (Recording time)                             '1985'
'TIT2' (Title/songname/content description)         'Tears Are Falling'
'TKEY' (Initial key)                                '4A'
'TLEN' (Length)                                     '233000'
'TPE1' (Lead performer(s)/Soloist(s))               'Kiss'
'TPUB' (Publisher)                                  '(Mini LP SHM-CD Universal Music Japan 2012-2013)'
'TRCK' (Track number/Position in set)               '07'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:discogstags'                                  ['rock', 'hard rock', 'glam']
'TXXX:lastfmtags'                                   ['80s', 'glam rock', 'rock', 'hard rock', 'classic rock']
'TXXX:q-bass'                                       '2'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '3'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '+0.00 dB'
'TXXX:replaygain_track_peak'                        '0.584746'

========================== row from database ==========================
                                              'id'  1326563
                                            'path'  /data/Music/Bulk/00poprockelectronic/1985 complete/330 Kiss - Tears Are Falling.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  233
                                           'genre'  rock-cppex
                                        'filesize'  9757432
                                           'mtime'  1620736999
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic 1985 complete 330 rock cppex
                                      'tag_artist'  Kiss
                                     'tag_release'  Asylum
                                       'tag_title'  Tears Are Falling
                                             'bpm'  124.698
                                    'search_title'  'are':2 'falling':3 'tears':1
                                   'search_artist'  'kiss':1
                                  'search_release'  'asylum':1
                                     'search_rest'  '00poprockelectronic':1 '1985':2 '330':4 'complete':3 'cppex':6 'rock':5
                                    'search_combo'  '00poprockelectronic':6 '1985':7 '330':9 'are':2A 'asylum':5C 'complete':8 'cppex':11 'falling':3A 'kiss':4B 'rock':10 'tears':1A
                                    'tag_tracknum'  7
                                      'num_images'  1
                                             'key'  4A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-3', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-2', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-4', 'q-syn-2', 'q-chart-3', 'q-other-3', 'q-bass-2', 'q-grit-2']
                                      'lastfmtags'  ['80s', 'glam rock', 'rock', 'hard rock', 'classic rock']
                                        'tag_date'  1985
                                     'discogstags'  ['rock', 'hard rock', 'glam']

============================== file details ==============================
                                           'mtime'  1620736998.535867  (2021-05-11 14:43:18)
                             'size'  9757432