======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '261'
                                          'artist'  'MONSTER OST'
                                     'text_people'  ''
                                         'release'  'MONSTER OST'
                                           'title'  'for the love of life (ED)'
                                           '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-2', 'q-drums-1', 'q-other-3', 'q-piano-1', 'q-vocals-4', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['soundtrack', 'dark ambient', 'anime', 'doce lar', 'ambient']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '1'
                                      'tracktotal'  ''
                                            'date'  '2004'
                                        'comments'  ''
                                           'genre'  'soundtrack-video'
                                             'bpm'  '144.233'
                                             'key'  '10B'
                                        'acoustid'  ''
rest: ''

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

'COMM::eng'                                         '2004.06.23@smm/wbs'
'COMM::jpn'                                         '#NIPPONSEI @ IRC.RIZON.NET'
'COMM:ID3v1 Comment:XXX'                            '2004.06.23@smm/wbs'
'COMM:iTunNORM:eng'                                 (' 0000065F 000005BA 00002678 000020A7 00029855 00029855 00006950 00006C03 '
 '00029855 00029827')
'TALB' (Album/Movie/Show title)                     'MONSTER OST'
'TBPM' (BPM (beats per minute))                     '144.233'
'TCON' (Content type, a.k.a. Genre)                 'soundtrack-video'
'TDRC' (Recording time)                             '2004'
'TENC' (Encoded by)                                 'SuperTagEditor Ver 2.00ƒÀ7'
'TIT2' (Title/songname/content description)         'for the love of life (ED)'
'TKEY' (Initial key)                                '10B'
'TPE1' (Lead performer(s)/Soloist(s))               'MONSTER OST'
'TRCK' (Track number/Position in set)               '1'
'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:lastfmtags'                                   ['soundtrack', 'dark ambient', 'anime', 'doce lar', 'ambient']
'TXXX:q-bass'                                       '1'
'TXXX:q-busy'                                       '2'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '1'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '4'
'TXXX:replaygain_track_gain'                        '+2.00 dB'
'TXXX:replaygain_track_peak'                        '0.430982'
'USLT::jpn'                                         '#NIPPONSEI @ IRC.RIZON.NET'

========================== row from database ==========================
                                              'id'  261850
                                            'path'  /data/Music/Bulk/0soundtrack/MONSTER (anime ost)/01 for the love of life (ending theme full version).mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  261
                                           'genre'  soundtrack-video
                                        'filesize'  6287145
                                           'mtime'  1628352576
                                   'redo_metaread'  0
                                        'rest_str'   0soundtrack (anime ost) 01 (ending theme full version) soundtrack video
                                      'tag_artist'  MONSTER OST
                                     'tag_release'  MONSTER OST
                                       'tag_title'  for the love of life (ED)
                                             'bpm'  144.233
                                    'search_title'  'ed':6,7 'for':1 'life':5 'love':3 'of':4 'the':2
                                   'search_artist'  'monster':1 'ost':2
                                  'search_release'  'monster':1 'ost':2
                                     'search_rest'  '0soundtrack':1 'anime':2,3 'ending':6,7 'full':9 'ost':4,5 'soundtrack':12 'theme':8 'version':10,11 'video':13
                                    'search_combo'  '0soundtrack':12 'anime':13,14 'ed':6A,7A 'ending':17,18 'for':1A 'full':20 'life':5A 'love':3A 'monster':8B,10C 'of':4A 'ost':9B,11C,15,16 'soundtrack':23 'the':2A 'theme':19 'version':21,22 'video':24
                                    'tag_tracknum'  1
                                      'num_images'  0
                                             'key'  10B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-4', '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-1', 'q-syn-2', 'q-chart-2', 'q-other-3', 'Q-HAP-2', 'q-bass-1', 'q-grit-2']
                                      'lastfmtags'  ['soundtrack', 'dark ambient', 'anime', 'doce lar', 'ambient']
                                        'tag_date'  2004
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1628352576.0791473  (2021-08-07 18:09:36)
                             'size'  6287145