======================== unified (from filesystem) ========================
                                         'bitrate'  '223.771'
                                        'duration'  '156'
                                          'artist'  '椎名林檎'
                                     'text_people'  ''
                                         'release'  'Karuki Zamen Kuri no Hana'
                                           'title'  'Torikoshi Kurou'
                                           'quals'  ("['Q-HAP-2', 'Q-UNU-1', 'Q-JZFKS-1', 'Q-HHRNBTT-1', 'Q-LOCALNESS-2', "
 "'Q-OLDST-3', 'Q-PLAY-3', 'q-syn-2', 'q-bass-3', 'q-busy-3', 'q-grit-2', "
 "'Q-PIANO-2', 'q-chart-3', 'q-drums-4', 'q-other-2', 'q-vocals-3', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['rock', 'female vocalists', 'japanese', 'j pop', 'j rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '7'
                                      'tracktotal'  '11'
                                            'date'  '2003'
                                        'comments'  ''
                                           'genre'  'loc-asia-japan;loc-asia-japan-jpop'
                                             'bpm'  '120'
                                             'key'  '6A'
                                        'acoustid'  '2d5a86f9-6966-44be-80b6-5111889d3769'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'Karuki Zamen Kuri no Hana'
'TBPM' (BPM (beats per minute))                     '120'
'TCON' (Content type, a.k.a. Genre)                 ['loc-asia-japan', 'loc-asia-japan-jpop']
'TDOR' (Original release time)                      '2003'
'TDRC' (Recording time)                             '2003-02-23'
'TIT2' (Title/songname/content description)         'Torikoshi Kurou'
'TKEY' (Initial key)                                '6A'
'TPE1' (Lead performer(s)/Soloist(s))               'Shiina Ringo'
'TPE2' (Band/orchestra/accompaniment)               '椎名林檎'
'TPOS' (Part of a set)                              '1/1'
'TRCK' (Track number/Position in set)               '7/11'
'TSO2'                                              'Shiina, Ringo'
'TSOP' (Performer sort order)                       'Shiina, Ringo'
'TXXX:ASIN'                                         'B000EP9F3O'
'TXXX:Acoustid Id'                                  '2d5a86f9-6966-44be-80b6-5111889d3769'
'TXXX:Artists'                                      '椎名林檎'
'TXXX:MusicBrainz Album Artist Id'                  '9e414497-23b7-4ab7-9ec6-8ea9864c9e87'
'TXXX:MusicBrainz Album Id'                         '90fa510f-7630-4731-ab29-ed2183c61ed7'
'TXXX:MusicBrainz Album Release Country'            'JP'
'TXXX:MusicBrainz Album Status'                     'pseudo-release'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        '9e414497-23b7-4ab7-9ec6-8ea9864c9e87'
'TXXX:MusicBrainz Release Group Id'                 'e1dd240c-7bf2-3216-82c2-5f2d5d7707a5'
'TXXX:MusicBrainz Release Track Id'                 '2a7f960d-2f31-30c4-a26c-9f54c4860f53'
'TXXX:Q-HAP'                                        '2'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '2'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-PIANO'                                      '2'
'TXXX:Q-PLAY'                                       '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:lastfmtags'                                   ['rock', 'female vocalists', 'japanese', 'j pop', 'j rock']
'TXXX:originalyear'                                 '2003'
'TXXX:q-bass'                                       '3'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '3'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '+0.84 dB'
'TXXX:replaygain_track_peak'                        '0.429425'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'8ca9dcea-786c-4080-87d5-842af421372d')

========================== row from database ==========================
                                              'id'  927445
                                            'path'  /data/Music/Bulk/00localcharacter/00asia/Shiina Ringo & Tokyo Jihen/Shiina Ringo/Shiina Ringo - Karuki Zamen Kuri no Hana/____ - Karuki Zamen Kuri no Hana - 07 - Torikoshi Kurou.mp3
                                         'working'  None
                                         'bitrate'  223
                                    'duration_sec'  156
                                           'genre'  loc-asia-japan;loc-asia-japan-jpop
                                        'filesize'  4399389
                                           'mtime'  1637330158
                                   'redo_metaread'  0
                                        'rest_str'   00localcharacter 00asia Shiina Ringo & Tokyo Jihen Shiina Ringo Shiina Ringo ____ 07 loc asia japan;loc asia japan jpop
                                      'tag_artist'  椎名林檎
                                     'tag_release'  Karuki Zamen Kuri no Hana
                                       'tag_title'  Torikoshi Kurou
                                             'bpm'  120.0
                                    'search_title'  'kurou':2 'torikoshi':1
                                   'search_artist'  '椎名林檎':1
                                  'search_release'  'hana':5 'karuki':1 'kuri':3 'no':4 'zamen':2
                                     'search_rest'  '00asia':1 'asia':7 'japan':8,10,12 'jihen':5 'jpop':13 'loc':6,9,11 'ringo':3 'shiina':2 'tokyo':4
                                    'search_combo'  '00asia':9 'asia':15 'hana':8C 'japan':16,18,20 'jihen':13 'jpop':21 'karuki':4C 'kuri':6C 'kurou':2A 'loc':14,17,19 'no':7C 'ringo':11 'shiina':10 'tokyo':12 'torikoshi':1A 'zamen':5C '椎名林檎':3B
                                    'tag_tracknum'  7
                                      'num_images'  1
                                             'key'  6A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-3', 'Q-LOCALNESS-2', 'q-mixbeat-1', 'Q-PIANO-2', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-4', 'q-syn-2', 'q-chart-3', 'q-other-2', 'Q-HAP-2', 'Q-PLAY-3', 'q-bass-3', 'q-grit-2']
                                      'lastfmtags'  ['rock', 'female vocalists', 'japanese', 'j pop', 'j rock']
                                        'tag_date'  2003
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1637330158.4681878  (2021-11-19 14:55:58)
                             'size'  4399389