======================== unified (from filesystem) ========================
                                         'bitrate'  '178.782'
                                        'duration'  '353'
                                          'artist'  'Yasuaki Shimizu & The Saxophonettes'
                                     'text_people'  ''
                                         'release'  'Time And Again (Reissue 2004) (CD)'
                                           'title'  'Nubian Nights'
                                           'quals'  ("['Q-HAP-3', 'Q-LOCALNESS-2', 'Q-UNU-1', 'Q-HHRNBTT-1', 'Q-JZFKS-2', "
 "'Q-OLDST-2', 'q-syn-2', 'q-bass-2', 'q-busy-2', 'q-grit-1', 'q-play-3', "
 "'q-chart-2', 'q-drums-1', 'q-other-4', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-1']")
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '6'
                                      'tracktotal'  ''
                                            'date'  '1993'
                                        'comments'  ''
                                           'genre'  'prerock-jb-jazz-unsorted'
                                             'bpm'  '114.673'
                                             'key'  '1B'
                                        'acoustid'  ''
rest: ''

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

'MCDI' (Music CD identifier)                        MCDI(data=b'A\x00+\x009\x006\x00+\x007\x007\x003\x007\x00+\x00D\x00C\x00A\x00A\x00+\x001\x003\x008\x005\x005\x00+\x001\x00B\x003\x002\x000\x00+\x001\x00F\x00E\x000\x00A\x00+\x002\x006\x005\x007\x00A\x00+\x002\x00E\x002\x003\x001\x00+\x003\x004\x00B\x002\x00C\x00+\x003\x00D\x005\x00D\x003\x00+\x004\x005\x002\x008\x003\x00\x00\x003\x002\x008\x001\x00B\x00+\x003\x004\x00F\x00F\x00F\x00+\x003\x00B\x00F\x00D\x00D\x00+\x003\x00E\x00A\x00C\x008\x00+\x004\x003\x007\x003\x00F\x00+\x004\x006\x00D\x007\x00F\x00+\x004\x00B\x002\x00C\x008\x00+\x004\x00D\x00D\x000\x005\x00\x00\x00rocessed by: cddbd v1.5.2PL0 Copyright (c) Steve Scherf et al.\r\n# Submitted via: CDex 1.51\r\n#\r\nDISCID=01109712\r\nDTITLE=YASUAKI SHIMIZU & SAXOPHONETTS / CELLO SUITES 4-6\r\nDYEAR=1999\r\nDGENRE=Classical\r\nTTITLE0=suite No.4 - prelude\r\nTTITLE1=suite No.4 - allemande\r\nTTITLE2=suite No.4 - courante\r\nTTITLE3=suite No.4 - sarabande\r\nTTITLE4=suite No.4 - gavotte I,II\r\nTTITLE5=suite No.4 - gigue\r\nTTITLE6=suite No.5 - prelude\r\nTTITLE7=suite No.5 - allemande\r\nTTITLE8=suite No.5 - courante\r\nTTITLE9=suite No.5 - sarabande\r\nTTITLE10=suite No.5 - gavotte I,II\r\nTTITLE11=suite No.5 - gigue\r\n\x00\x00\x00\x00')
'PRIV:WM/MediaClassPrimaryID:¼}`Ñ#ãâK\x86¡H¤*(D\x1e'  PRIV(owner='WM/MediaClassPrimaryID', data=b'\xbc}`\xd1#\xe3\xe2K\x86\xa1H\xa4*(D\x1e')
'PRIV:WM/MediaClassSecondaryID:\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'  PRIV(owner='WM/MediaClassSecondaryID', data=b'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
'PRIV:WM/Provider:C\x00D\x00J\x00o\x00u\x00r\x00n\x00a\x00l\x00 \x00J\x00a\x00p\x00a\x00n\x00\x00\x00'  PRIV(owner='WM/Provider', data=b'C\x00D\x00J\x00o\x00u\x00r\x00n\x00a\x00l\x00 \x00J\x00a\x00p\x00a\x00n\x00\x00\x00')
'PRIV:WM/UniqueFileIdentifier:;\x00\x00\x00'        PRIV(owner='WM/UniqueFileIdentifier', data=b';\x00\x00\x00')
'PRIV:WM/WMCollectionGroupID:\x9bð\x87\x11Gè\\F\x89AD2\x18ëÙ\x89'  PRIV(owner='WM/WMCollectionGroupID', data=b'\x9b\xf0\x87\x11G\xe8\\F\x89AD2\x18\xeb\xd9\x89')
'PRIV:WM/WMCollectionID:\x9bð\x87\x11Gè\\F\x89AD2\x18ëÙ\x89'  PRIV(owner='WM/WMCollectionID', data=b'\x9b\xf0\x87\x11G\xe8\\F\x89AD2\x18\xeb\xd9\x89')
'PRIV:WM/WMContentID:\x11¶æÁÌ\x1f¸G\x90ѧ\x81\x18(\x86^'  PRIV(owner='WM/WMContentID', data=b'\x11\xb6\xe6\xc1\xcc\x1f\xb8G\x90\xd1\xa7\x81\x18(\x86^')
'TALB' (Album/Movie/Show title)                     'Time And Again (Reissue 2004) (CD)'
'TBPM' (BPM (beats per minute))                     '114.673'
'TCON' (Content type, a.k.a. Genre)                 'prerock-jb-jazz-unsorted'
'TDRC' (Recording time)                             '1993'
'TIT2' (Title/songname/content description)         'Nubian Nights'
'TKEY' (Initial key)                                '1B'
'TLEN' (Length)                                     '353000'
'TPE1' (Lead performer(s)/Soloist(s))               'Yasuaki Shimizu & The Saxophonettes'
'TPE2' (Band/orchestra/accompaniment)               'Yasuaki Shimizu & The Saxophonettes'
'TPUB' (Publisher)                                  'Ｓａｔｅｔｏ／Ｐ．Ｓ．Ｃ．'
'TRCK' (Track number/Position in set)               '6'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '2'
'TXXX:Q-LOCALNESS'                                  '2'
'TXXX:Q-OLDST'                                      '2'
'TXXX:Q-UNU'                                        '1'
'TXXX:q-bass'                                       '2'
'TXXX:q-busy'                                       '2'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '1'
'TXXX:q-grit'                                       '1'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '4'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '+1.47 dB'
'TXXX:replaygain_track_peak'                        '0.435359'

========================== row from database ==========================
                                              'id'  932204
                                            'path'  /data/Music/Bulk/00localcharacter/00asia/Yasuaki Shimizu & The Saxophonettes - Time And Again/06 Nubian Nights.mp3
                                         'working'  None
                                         'bitrate'  178
                                    'duration_sec'  353
                                           'genre'  prerock-jb-jazz-unsorted
                                        'filesize'  7891926
                                           'mtime'  1620540404
                                   'redo_metaread'  0
                                        'rest_str'   00localcharacter 00asia 06 prerock jb jazz unsorted
                                      'tag_artist'  Yasuaki Shimizu & The Saxophonettes
                                     'tag_release'  Time And Again (Reissue 2004) (CD)
                                       'tag_title'  Nubian Nights
                                             'bpm'  114.673
                                    'search_title'  'nights':2 'nubian':1
                                   'search_artist'  'saxophonettes':4 'shimizu':2 'the':3 'yasuaki':1
                                  'search_release'  '2004':6,7 'again':3 'and':2 'cd':8,9 'reissue':4,5 'time':1
                                     'search_rest'  '00asia':1 'jazz':4 'jb':3 'prerock':2 'unsorted':5
                                    'search_combo'  '00asia':16 '2004':12C,13C 'again':9C 'and':8C 'cd':14C,15C 'jazz':19 'jb':18 'nights':2A 'nubian':1A 'prerock':17 'reissue':10C,11C 'saxophonettes':6B 'shimizu':4B 'the':5B 'time':7C 'unsorted':20 'yasuaki':3B
                                    'tag_tracknum'  6
                                      'num_images'  0
                                             'key'  1B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-2', 'q-piano-1', 'q-mixbeat-1', 'q-play-3', 'Q-OLDST-2', 'Q-UNU-1', 'Q-JZFKS-2', 'q-busy-2', 'q-drums-1', 'q-syn-2', 'q-chart-2', 'q-other-4', 'Q-HAP-3', 'q-bass-2', 'q-grit-1']
                                      'lastfmtags'  []
                                        'tag_date'  1993
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620540403.9794936  (2021-05-09 08:06:43)
                             'size'  7891926