======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '289'
                                          'artist'  'Zazen Boys'
                                     'text_people'  'Zazen Boys'
                                         'release'  'Matsuri Session 2.26 2004 Tokyo'
                                           'title'  'Days of Nekomachi'
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-2', 'Q-JZFKS-1', 'Q-HHRNBTT-1', 'Q-OLDST-3', "
 "'Q-LOCALNESS-2', 'q-syn-2', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-2', 'q-drums-4', 'q-other-3', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['alternative', 'rock', 'japanese', 'experimental', 'j rock']"
                                     'discogstags'  "['rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '4'
                                      'tracktotal'  '8'
                                            'date'  '2004'
                                        'comments'  ''
                                           'genre'  'loc-asia-japan;loc-asia-japan-jrock'
                                             'bpm'  '120.042'
                                             'key'  '9A'
                                        'acoustid'  '6dbdb017-53ae-43c0-b80a-fa521eac4f59'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'COMM:ID3v1 Comment:XXX'                            ' 000017DA 0000143C 00003AC8'
'COMM:iTunNORM:eng'                                 (' 000017DA 0000143C 00003AC8 00002D8D 00029827 000186CE 00008000 00008000 '
 '0001119E 0001119E')
'COMM:iTunes_CDDB_IDs:eng'                          '8+07E5A17446AFABC6AE02A534C149DD6A+4039462'
'TALB' (Album/Movie/Show title)                     'Matsuri Session 2.26 2004 Tokyo'
'TBPM' (BPM (beats per minute))                     '120.042'
'TCOM' (Composer)                                   'Zazen Boys'
'TCON' (Content type, a.k.a. Genre)                 ['loc-asia-japan', 'loc-asia-japan-jrock']
'TDRC' (Recording time)                             '2004'
'TENC' (Encoded by)                                 'iTunes v4.2.0.72'
'TIT2' (Title/songname/content description)         'Days of Nekomachi'
'TKEY' (Initial key)                                '9A'
'TPE1' (Lead performer(s)/Soloist(s))               'Zazen Boys'
'TPE2' (Band/orchestra/accompaniment)               'Zazen Boys'
'TPOS' (Part of a set)                              '2/2'
'TRCK' (Track number/Position in set)               '4/8'
'TSO2'                                              'Zazen Boys'
'TSOP' (Performer sort order)                       'Zazen Boys'
'TXXX:Acoustid Id'                                  '6dbdb017-53ae-43c0-b80a-fa521eac4f59'
'TXXX:Artists'                                      'Zazen Boys'
'TXXX:MusicBrainz Album Artist Id'                  '3d2cd44b-9e77-4249-9d37-d8028e756693'
'TXXX:MusicBrainz Album Id'                         '2f9508c3-78df-471f-aa72-c928251336b1'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album/live'
'TXXX:MusicBrainz Artist Id'                        '3d2cd44b-9e77-4249-9d37-d8028e756693'
'TXXX:MusicBrainz Release Group Id'                 '88ef6a6c-7af8-326d-b044-5ed34ad46287'
'TXXX:MusicBrainz Release Track Id'                 '0a8d602d-f08b-3de2-81d0-b935a46f777f'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '2'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '2'
'TXXX:SCRIPT'                                       'Jpan'
'TXXX:discogstags'                                  'rock'
'TXXX:lastfmtags'                                   ['alternative', 'rock', 'japanese', 'experimental', 'j rock']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '-1.29 dB'
'TXXX:replaygain_track_peak'                        '0.402205'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'e1d8bf92-c1b1-47df-bf95-ec1adaee2a71')

========================== row from database ==========================
                                              'id'  927992
                                            'path'  /data/Music/Bulk/00localcharacter/00asia/ZAZEN BOYS/[2004] MATSURI SESSION 2-26-2004 TOKYO/2-04 The Days Of NEKOMACHI.mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  289
                                           'genre'  loc-asia-japan;loc-asia-japan-jrock
                                        'filesize'  6969264
                                           'mtime'  1637020187
                                   'redo_metaread'  0
                                        'rest_str'   00localcharacter 00asia ZAZEN BOYS [2004] MATSURI SESSION TOKYO The Of NEKOMACHI loc asia japan;loc asia japan jrock
                                      'tag_artist'  Zazen Boys
                                     'tag_release'  Matsuri Session 2.26 2004 Tokyo
                                       'tag_title'  Days of Nekomachi
                                             'bpm'  120.042
                                    'search_title'  'days':1 'nekomachi':3 'of':2
                                   'search_artist'  'boys':2 'zazen':1
                                  'search_release'  '2':3 '2004':6 '226':5 '26':4 'matsuri':1 'session':2 'tokyo':7
                                     'search_rest'  '00asia':1 '2004':4,5 'asia':13 'boys':3 'japan':14,16,18 'jrock':19 'loc':12,15,17 'matsuri':6 'nekomachi':11 'of':10 'session':7 'the':9 'tokyo':8 'zazen':2
                                    'search_combo'  '00asia':13 '2':8C '2004':11C,16,17 '226':10C '26':9C 'asia':25 'boys':5B,15 'days':1A 'japan':26,28,30 'jrock':31 'loc':24,27,29 'matsuri':6C,18 'nekomachi':3A,23 'of':2A,22 'session':7C,19 'the':21 'tokyo':12C,20 'zazen':4B,14
                                    'tag_tracknum'  4
                                      'num_images'  1
                                             'key'  9A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-2', 'q-piano-1', 'q-mixbeat-1', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-2', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-4', 'q-syn-2', 'q-chart-2', 'q-other-3', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['alternative', 'rock', 'japanese', 'experimental', 'j rock']
                                        'tag_date'  2004
                                     'discogstags'  ['rock']

============================== file details ==============================
                                           'mtime'  1637020187.2330327  (2021-11-16 00:49:47)
                             'size'  6969264