======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '228'
                                          'artist'  'Cyndi Lauper'
                                     'text_people'  'T. Kelly/B. Steinberg'
                                         'release'  "Back To The 80's, Vol. 1 [Disc 2]"
                                           'title'  'True Colors'
                                           'quals'  ("['Q-HAP-2', 'Q-UNU-1', 'Q-HHRNBTT-1', 'Q-LOCALNESS-1', 'Q-JZFKS-1', "
 "'Q-OLDST-3', 'q-syn-2', 'q-bass-3', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-3', 'q-drums-2', 'q-other-3', 'q-piano-1', 'q-vocals-4', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['80s', 'new wave', 'female vocalists', 'pop', 'rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '11'
                                      'tracktotal'  '18'
                                            'date'  '1986'
                                        'comments'  ''
                                           'genre'  'electronic-we-new wave or post punk'
                                             'bpm'  '86.438'
                                             'key'  '8B'
                                        'acoustid'  ''
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'COMM::eng'                                         'Cleaned by TuneUp!'
'COMM:ID3v1 Comment:XXX'                            'Cleaned by TuneUp!'
'COMM:iTunNORM:eng'                                 (' 0000040E 00000426 00003CE6 00003E8C 0002E8C3 0002E8C3 000078F7 00007D82 '
 '0000B91F 0000A3A0')
'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:U\x00s\x00e\x00r\x00 \x00F\x00e\x00e\x00d\x00b\x00a\x00c\x00k\x00\x00\x00'  PRIV(owner='WM/Provider', data=b'U\x00s\x00e\x00r\x00 \x00F\x00e\x00e\x00d\x00b\x00a\x00c\x00k\x00\x00\x00')
'PRIV:WM/UniqueFileIdentifier:;\x00\x00\x00'        PRIV(owner='WM/UniqueFileIdentifier', data=b';\x00\x00\x00')
'PRIV:WM/WMCollectionGroupID:ÞÜ\x11L\'\x14·H\x85¿\x11"Ê«sÔ'  PRIV(owner='WM/WMCollectionGroupID', data=b'\xde\xdc\x11L\'\x14\xb7H\x85\xbf\x11"\xca\xabs\xd4')
'PRIV:WM/WMCollectionID:wU¶ÏG§ÙO¸ã\x11\rc\x7f\x19N'  PRIV(owner='WM/WMCollectionID', data=b'wU\xb6\xcfG\xa7\xd9O\xb8\xe3\x11\rc\x7f\x19N')
'PRIV:WM/WMContentID:e\x963aD0ÕIµ¤\x05q &+ã'        PRIV(owner='WM/WMContentID', data=b'e\x963aD0\xd5I\xb5\xa4\x05q &+\xe3')
'TALB' (Album/Movie/Show title)                     "Back To The 80's, Vol. 1 [Disc 2]"
'TBPM' (BPM (beats per minute))                     '86.438'
'TCOM' (Composer)                                   'T. Kelly/B. Steinberg'
'TCON' (Content type, a.k.a. Genre)                 'electronic-we-new wave or post punk'
'TDRC' (Recording time)                             '1986'
'TIT2' (Title/songname/content description)         'True Colors'
'TKEY' (Initial key)                                '8B'
'TPE1' (Lead performer(s)/Soloist(s))               'Cyndi Lauper'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TPOS' (Part of a set)                              '2/4'
'TRCK' (Track number/Position in set)               '11/18'
'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:lastfmtags'                                   ['80s', 'new wave', 'female vocalists', 'pop', 'rock']
'TXXX:q-bass'                                       '3'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '3'
'TXXX:q-drums'                                      '2'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '4'
'TXXX:replaygain_track_gain'                        '+2.41 dB'
'TXXX:replaygain_track_peak'                        '0.583028'

========================== row from database ==========================
                                              'id'  1491421
                                            'path'  /data/Music/Bulk/00localcharacter/00mid-north-europe/00dutch/cindy lauper - true colors.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  228
                                           'genre'  electronic-we-new wave or post punk
                                        'filesize'  9178685
                                           'mtime'  1620592446
                                   'redo_metaread'  0
                                        'rest_str'   00localcharacter 00mid north europe 00dutch cindy lauper true colors electronic we new wave post punk
                                      'tag_artist'  Cyndi Lauper
                                     'tag_release'  Back To The 80's, Vol. 1 [Disc 2]
                                       'tag_title'  True Colors
                                             'bpm'  86.438
                                    'search_title'  'colors':2 'true':1
                                   'search_artist'  'cyndi':1 'lauper':2
                                  'search_release'  '1':9 '2':12,13 '80':4 '80s':6 'back':1 'disc':10,11 's':5 'the':3 'to':2 'vol':7,8
                                     'search_rest'  '00dutch':4 '00mid':1 'cindy':5 'colors':8 'electronic':9 'europe':3 'lauper':6 'new':11 'north':2 'post':13 'punk':14 'true':7 'wave':12 'we':10
                                    'search_combo'  '00dutch':21 '00mid':18 '1':13C '2':16C,17C '80':8C '80s':10C 'back':5C 'cindy':22 'colors':2A,25 'cyndi':3B 'disc':14C,15C 'electronic':26 'europe':20 'lauper':4B,23 'new':28 'north':19 'post':30 'punk':31 's':9C 'the':7C 'to':6C 'true':1A,24 'vol':11C,12C 'wave':29 'we':27
                                    'tag_tracknum'  11
                                      'num_images'  1
                                             'key'  8B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-4', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-2', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-2', 'q-syn-2', 'q-chart-3', 'q-other-3', 'Q-HAP-2', 'q-bass-3', 'q-grit-2']
                                      'lastfmtags'  ['80s', 'new wave', 'female vocalists', 'pop', 'rock']
                                        'tag_date'  1986
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620592446.2844355  (2021-05-09 22:34:06)
                             'size'  9178685