======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '214'
                                          'artist'  'Florence + the Machine'
                                     'text_people'  ''
                                         'release'  'Lungs'
                                           'title'  'Howl'
                                           'quals'  ("['Q-HAP-2', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-OLDST-3', 'Q-JZFKS-1', "
 "'Q-HHRNBTT-1', 'q-syn-2', 'q-bass-2', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-2', 'q-drums-4', 'q-other-2', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['indie', 'indie pop', 'alternative', 'female vocalists', 'british']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '4'
                                      'tracktotal'  '13'
                                            'date'  '2009'
                                        'comments'  ''
                                           'genre'  'ifs-songwriter-pop'
                                             'bpm'  '130'
                                             'key'  '7B'
                                        'acoustid'  'e5098d62-46cb-49fc-b99c-63eb90217021'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'Lungs'
'TBPM' (BPM (beats per minute))                     '130'
'TCON' (Content type, a.k.a. Genre)                 'ifs-songwriter-pop'
'TDOR' (Original release time)                      '2009'
'TDRC' (Recording time)                             '2009-07-06'
'TIT2' (Title/songname/content description)         'Howl'
'TKEY' (Initial key)                                '7B'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Florence + the Machine'
'TPE2' (Band/orchestra/accompaniment)               'Florence + the Machine'
'TPOS' (Part of a set)                              '1/2'
'TPUB' (Publisher)                                  'Island/もしもし'
'TRCK' (Track number/Position in set)               '4/13'
'TSO2'                                              'Florence and the Machine'
'TSOP' (Performer sort order)                       'Florence and the Machine'
'TSRC' (ISRC (international standard recording code))  'GBUM70904473'
'TXXX:ASIN'                                         'B002B554TY'
'TXXX:Acoustid Id'                                  'e5098d62-46cb-49fc-b99c-63eb90217021'
'TXXX:Artists'                                      'Florence + the Machine'
'TXXX:BARCODE'                                      '602527090894'
'TXXX:CATALOGNUMBER'                                '2709059'
'TXXX:MusicBrainz Album Artist Id'                  '5fee3020-513b-48c2-b1f7-4681b01db0c6'
'TXXX:MusicBrainz Album Id'                         'f4a3ef7e-ad82-3eba-8f20-425536925309'
'TXXX:MusicBrainz Album Release Country'            'GB'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        '5fee3020-513b-48c2-b1f7-4681b01db0c6'
'TXXX:MusicBrainz Release Group Id'                 '50fe703f-173e-496a-9155-b2a495d704e5'
'TXXX:MusicBrainz Release Track Id'                 'caad28c3-0713-30a8-b82f-c8a34ad22897'
'TXXX:Q-HAP'                                        '2'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:lastfmtags'                                   ['indie', 'indie pop', 'alternative', 'female vocalists', 'british']
'TXXX:originalyear'                                 '2009'
'TXXX:q-bass'                                       '2'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '-0.10 dB'
'TXXX:replaygain_track_peak'                        '0.320338'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'6587d91b-007f-47d6-aad0-0b22754c31a4')
'USLT::XXX'                                         ("If you could only see the beast you've made of me\n"
 "I held it in but now it seems you've set it running free\n"
 "Screaming in the dark, I howl when we're apart\n"
 'Drag my teeth across your chest\n'
 'to taste your beating heart\n'
 '\n'
 'My fingers claw your skin, try to tear my way in\n'
 'You are the moon that breaks the night\n'
 'for which I have to howl\n'
 'My fingers claw your skin, try to tear my way in\n'
 'You are the moon that breaks the night for which I have to\n'
 '\n'
 'Howl, howl\n'
 'Howl, howl\n'
 '\n'
 "Now there's no holding back, I'm making to attack\n"
 'My blood is singing with your voice, I want to pour it out\n'
 "The saints can't help me now\n"
 'the ropes have been unbound\n'
 'I hunt for you with bloody feet across the hallowed ground\n'
 '\n'
 'Like some child possessed, the beast howls in my veins\n'
 'I want to find you, tear out all of your tenderness\n'
 '\n'
 'And howl, howl\n'
 'Howl, howl\n'
 '\n'
 'Be careful of the curse that falls on young lovers\n'
 'Starts so soft and sweet and turns them to hunters\n'
 'Hunters, hunters, hunters\n'
 'Hunters, hunters, hunters\n'
 '\n'
 'The fabric of your flesh, pure as a wedding dress\n'
 'Until I wrap myself inside your arms I cannot rest\n'
 "The saints can't help me now\n"
 'the ropes have been unbound\n'
 'I hunt for you with bloody feet across the hallowed ground\n'
 '\n'
 'And howl\n'
 '\n'
 'Be careful of the curse that falls on young lovers\n'
 'Starts so soft and sweet and turns them to hunters\n'
 '\n'
 "A man who's pure of heart and says his prayers by night\n"
 'May still become a wolf\n'
 'when the autumn moon is bright\n'
 '\n'
 "If you could only see the beast you've made of me\n"
 "I held it in but now it seems you've set it running free\n"
 "The saints can't help me now\n"
 'the ropes have been unbound\n'
 'I hunt for you with bloody feet across the hallowed ground')

========================== row from database ==========================
                                              'id'  1373591
                                            'path'  /data/Music/Bulk/00singer-songwriter-eos/The Sudden Passion - Florence And The Machine -Lungs/04  Florence And The Machine - Howl.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  214
                                           'genre'  ifs-songwriter-pop
                                        'filesize'  8676692
                                           'mtime'  1642256158
                                   'redo_metaread'  0
                                        'rest_str'   00singer songwriter eos The Sudden Passion And The 04 And The ifs songwriter pop
                                      'tag_artist'  Florence + the Machine
                                     'tag_release'  Lungs
                                       'tag_title'  Howl
                                             'bpm'  130.0
                                    'search_title'  'howl':1
                                   'search_artist'  'florence':1 'machine':3 'the':2
                                  'search_release'  'lungs':1
                                     'search_rest'  '00singer':1 'and':7 'eos':3 'ifs':8 'passion':6 'pop':9 'songwriter':2 'sudden':5 'the':4
                                    'search_combo'  '00singer':6 'and':12 'eos':8 'florence':2B 'howl':1A 'ifs':13 'lungs':5C 'machine':4B 'passion':11 'pop':14 'songwriter':7 'sudden':10 'the':3B,9
                                    'tag_tracknum'  4
                                      'num_images'  1
                                             'key'  7B
                                           'quals'  ['Q-HAP-2', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-OLDST-3', 'Q-JZFKS-1', 'Q-HHRNBTT-1', 'q-syn-2', 'q-bass-2', 'q-busy-3', 'q-grit-2', 'q-play-3', 'q-chart-2', 'q-drums-4', 'q-other-2', 'q-piano-1', 'q-vocals-3', 'q-mixbeat-1']
                                      'lastfmtags'  ['indie', 'indie pop', 'alternative', 'female vocalists', 'british']
                                        'tag_date'  2009
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1642256157.9307199  (2022-01-15 15:15:57)
                             'size'  8676692