======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '236'
                                          'artist'  '雅-MIYAVI-'
                                     'text_people'  ''
                                         'release'  'Miyavizm'
                                           'title'  'Aho Matsuri'
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-1', 'Q-JZFKS-1', 'Q-HHRNBTT-1', 'Q-OLDST-3', "
 "'Q-LOCALNESS-2', 'q-syn-2', 'q-bass-4', 'q-busy-3', 'q-grit-3', 'q-play-3', "
 "'q-chart-2', 'q-drums-4', 'q-other-2', 'q-piano-1', 'q-vocals-2', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['jrock', 'visual kei', 'japanese', 'miyavi', 'rock', 'j rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '5'
                                      'tracktotal'  '12'
                                            'date'  '2005'
                                        'comments'  ''
                                           'genre'  'loc-asia-japan;loc-asia-japan-jrock;rock-pop-jrock-visualkei'
                                             'bpm'  '150'
                                             'key'  '8A'
                                        'acoustid'  '04eccf96-d341-473f-8cb3-155d0200aa06'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'COMM:ID3v1 Comment:XXX'                            ' 000011E8 00001197 00002C74'
'COMM:iTunNORM:eng'                                 (' 000011E8 00001197 00002C74 00002EE1 0001FBFE 0002230E 00008000 00008000 '
 '0001ADB0 0001ADC7')
'TALB' (Album/Movie/Show title)                     'Miyavizm'
'TBPM' (BPM (beats per minute))                     '150'
'TCON' (Content type, a.k.a. Genre)                 ['loc-asia-japan', 'loc-asia-japan-jrock', 'rock-pop-jrock-visualkei']
'TDOR' (Original release time)                      '2005'
'TDRC' (Recording time)                             '2005-06-01'
'TIT2' (Title/songname/content description)         'Aho Matsuri'
'TKEY' (Initial key)                                '8A'
'TPE1' (Lead performer(s)/Soloist(s))               '雅-MIYAVI-'
'TPE2' (Band/orchestra/accompaniment)               '雅-MIYAVI-'
'TPOS' (Part of a set)                              '1/1'
'TRCK' (Track number/Position in set)               '5/12'
'TSO2'                                              'MIYAVI'
'TSOP' (Performer sort order)                       'MIYAVI'
'TXXX:Acoustid Id'                                  '04eccf96-d341-473f-8cb3-155d0200aa06'
'TXXX:Artists'                                      '雅-MIYAVI-'
'TXXX:MusicBrainz Album Artist Id'                  '63ba8239-cac4-402c-bef6-f26da4881da4'
'TXXX:MusicBrainz Album Id'                         '0674a71d-9e48-4357-b824-62c87ce066f1'
'TXXX:MusicBrainz Album Release Country'            'JP'
'TXXX:MusicBrainz Album Status'                     'pseudo-release'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        '63ba8239-cac4-402c-bef6-f26da4881da4'
'TXXX:MusicBrainz Release Group Id'                 'fa9449f2-d4e4-32d7-8983-af5adddfd5f9'
'TXXX:MusicBrainz Release Track Id'                 '55ba28b5-d4bb-36ed-9e50-b68ab0a2015e'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '2'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:lastfmtags'                                   ['jrock', 'visual kei', 'japanese', 'miyavi', 'rock', 'j rock']
'TXXX:originalyear'                                 '2005'
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '3'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '2'
'TXXX:replaygain_track_gain'                        '-1.09 dB'
'TXXX:replaygain_track_peak'                        '0.369450'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'0053985a-66f6-4256-9173-861dae57eedf')

========================== row from database ==========================
                                              'id'  927769
                                            'path'  /data/Music/Bulk/00localcharacter/00asia/雅-miyavi-/[2005] 雅-miyavizm-主義/05 阿呆祭-アホまつり-.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  236
                                           'genre'  loc-asia-japan;loc-asia-japan-jrock;rock-pop-jrock-visualkei
                                        'filesize'  9485264
                                           'mtime'  1622758317
                                   'redo_metaread'  0
                                        'rest_str'   00localcharacter 00asia miyavi [2005] miyavizm 主義 05 阿呆祭 アホまつり loc asia japan;loc asia japan jrock;rock pop jrock visualkei
                                      'tag_artist'  雅-MIYAVI-
                                     'tag_release'  Miyavizm
                                       'tag_title'  Aho Matsuri
                                             'bpm'  150.0
                                    'search_title'  'aho':1 'matsuri':2
                                   'search_artist'  'miyavi':2 '雅':1 '雅miyavi':3
                                  'search_release'  'miyavizm':1
                                     'search_rest'  '00asia':1 '2005':3,4 'ahomaturi':9 'asia':11 'japan':12,14,16 'jrock':17,19,22 'loc':10,13,15 'miyavi':2 'miyavizm':5 'pop':21 'rock':18,20 'visualkei':23 'アホまつり':8 '主義':6 '阿呆祭':7
                                    'search_combo'  '00asia':7 '2005':9,10 'aho':1A 'ahomaturi':15 'asia':17 'japan':18,20,22 'jrock':23,25,28 'loc':16,19,21 'matsuri':2A 'miyavi':4B,8 'miyavizm':6C,11 'pop':27 'rock':24,26 'visualkei':29 'アホまつり':14 '主義':12 '阿呆祭':13 '雅':3B '雅miyavi':5B
                                    'tag_tracknum'  5
                                      'num_images'  1
                                             'key'  8A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-2', 'Q-LOCALNESS-2', 'q-piano-1', 'q-mixbeat-1', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-4', 'q-syn-2', 'q-chart-2', 'q-other-2', 'Q-HAP-3', 'q-bass-4', 'q-grit-3']
                                      'lastfmtags'  ['jrock', 'visual kei', 'japanese', 'miyavi', 'rock', 'j rock']
                                        'tag_date'  2005
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1622758317.1655254  (2021-06-04 00:11:57)
                             'size'  9485264