======================== unified (from filesystem) ========================
                                         'bitrate'  '128.0'
                                        'duration'  '155'
                                          'artist'  'Skaos'
                                     'text_people'  ''
                                         'release'  "Porno '75"
                                           'title'  'Too Late'
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-3', 'Q-UNU-2', 'Q-HHRNBTT-2', 'Q-OLDST-3', "
 "'Q-LOCALNESS-3', 'q-syn-2', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-2', 'q-drums-4', 'q-other-2', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['german', 'ska punk', 'german ska', 'ska', 'reggae']"
                                     'discogstags'  "['ska']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '2'
                                      'tracktotal'  ''
                                            'date'  '2000'
                                        'comments'  ''
                                           'genre'  'loc-style-reggae or dub or ska or dancehall-ska-punk'
                                             'bpm'  '99.960'
                                             'key'  '10A'
                                        'acoustid'  ''
rest: ''

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

'GEOB:RealJukebox:Metadata'                         GEOB(encoding=<Encoding.LATIN1: 0>, mime='binary', filename='', desc='RealJukebox:Metadata', data=b'RJEX\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06zys001\x00\x00\x00L\x01\x02\x00\x00\x02f\x00\x00\x00\xa4\x00\x00H\x8b;\x93^u\xdcK\xc6\xb9\x01\x0bg%\xffT\x1d\xac\x12\x1e\x85\xdf[H30\x0f\x04\xde\x88\xffp\x9dF\xdb\xee1\xbf\xd6\xa8\xddC\x9a\x1ck\xb8\xde\x942\xb7\x1c\nQ\xc7\xaeN\xfb\xe5\x07\xfdv@\x8aL\x00\x00\x06\x00\r&\xd98Q\xd9\x8c\xb11\xf5\x98Ln"\xb3\xfa\xd7P?\xb6\xc3\x81f\x1b\xf6\x03\xf8t\xfc\xbf\xa1(o\x0c\xcc\xaa\x83\xc0\x96\xbe\xa2\x1f\xb1\xac\xaa\x0c6!uS0\xbe\x1d\x86j\x85\xfeG\xc5\x05\xbc\xb4\x83\x0f\xcap\xac%\'M\xb6\xa3m \x9c\xf71\xd5\x8a\x9a\xc6\xa8\xd7\xd60Jz\x0c\x0c\x88$\x87\x14\xca\xcf:,\x14?\x14\xe5{\x08\xf0B`\xbd\xb4L\x92\x03g\xfdx\xaeZ\xaeT\xf5\x08\xb5\xd4\xaa\xec\x985\xb5\xf7\x8f\x9a\xeb\x99\xc6\xbb\x90\xc3\xcdq\xb5\xe9\xe1e\x0e`\xdc\r:(\x94B2\x9e\xf9\xbe\xfd\xd5\xd7i\x08\xd8\xc9\xa7\x86\x17\xd0\x90@\x9d\xb2\xee\xd6\x00@\xbb\xca\xb0\x18|\xb3\x8f\x84\xe6\xf1\xad{I \xeb\xa7g\xed\xa6M\x85\x7fj\xd32\x90\x80n\xf66\x9e\xf8;\xc8\xad\x8aI2\xd2\xc04\xb5\x83\xf2\x9c]&\x11\xe4[\x8e\x82!\x8e\xbcI\xce\xb8\xda\xa4Y\xa0\xc5}\xd2c\xa9\x17\xd3\xd5\x10\xdd\xb7\xc0\xaf\xe846\x15\x84\x8e\x84\xd5\xa4f\x9e\x0e\xbc^\x19\x0eB\xc9H\xb0\xc1R\x11eN\xc0\xd9\x8f\xd2\x9eR\xee\x02\xf1o\x17\x1f\xe0\x02\x9d5\x8f\x04\xf7\x9d\x8b\xa3(\xf2\x89]\x0fx\x9eQo[\xc1\xc1\xf6\xaa1\x0c \xa8\x1d\xb5eZ\xa8\xbd[\x80\xf4t\x1a\x04\xec\xe8\xabR:\xe9x\xc2\x17w\xac\xcd\r\x9c\x10\xeb\x0e\x82Xp\x9f\x06yD\xc6K;$A\\\x03\xf0\xe0\x90q\xfd\xced\xf3\xc1\xb6\xd2Y<_\xe9\x17\x1e\x8d+\x16\x89\x1d\xde/\xaf\x15jG^\xfbx\x05w\xf23\x1e\xa3\x93m\x94\xa6z\xff\x99)8qEf\xa0\xa5\xbd4\xac\xeeA\xdf\xd25\x05\xbb\xb4Od\x0b\xcd\x1dJ\xd2\x05\xea\x8b\xb3\xc7D\xb0\xe8\x9e$y\xc9\x0c~\xab\xa5\xcfXh-\x9fq\x81k\xe1\xf1\x9c\x9e~\xab\xa8\x90\xe7\xac\xf1\xe8Y\x86\xdfF\xee)0d\xde\x7f\xc5\xb5\x8e\xf6\x18bj\x9aGa\xe8\x82\xc2U?]*3\x8d\x18\xbe\xe2\x18\xc3x5\xba\xed\xd8\xc5\xb4\xefQ\xfc5\x07D\xbc\x183\x02\xff\xf3\xb9O\xe7A\x16\x95/g\xd5x\xf6IYD\xb9\x8c\xc8\xfb\xdaI\xf7\xe9^\xfc\x93z\xd2d\x15?\xd3\xe7\xc9\x80\xe3D\x00\xbe%\x8c\xa7o\xb9t/5B\x87\x19\x1d\x11Ed\xfe\xa3+\x14\x0b\xd1\xb0\xe5i\xef.\xb9bt\xfeR\x88iI(\xe0\xf5\xce\xa8\x82\xa7M\xae\xeci\xb7\xae\x96M\x9d,\x1a\x8a\x89\xc9E\xd9\xca?A\x9e ! \xcaH[G\x84\xfe\x11Ymw\x080\xe2\x05\xd2\x0c\xb5\x8b\x8e\x9a\xd3\xeb^g\x13\xb34\xad\xb9\xc4\xaa\xa4[c\x94\x96\x11\x93\x9a\x9b\x1f\xef^\xb7\x1c\xadK_N\x81&R\x12\xf5%\xd1\xed\x11\x14\xd7oaDa\xb0\xeb96$\x88$\xe3\xff\x9c\x8c~\x8c/\xb3\xc1\x1f\xf0\xbe\xad\xac\xb4\x19\xf8\x13TdI\xe7\xf62m/\xe78\xf3\xb4\xe2\x9b\x987\x83\x1c\x04\xd5h?\xb9\x1a\xbejH\x98\xd7\xean\xce\xdb\x1b\xea\x97\xde\x1d\xd8\xbf}v\xc3$F ?t\xfd\xd1a\xeeM\x9d\x80\xbd\xd14/\xfe\xc4\xc9\x05\xf4V\xf1i\x0fSD\xe4\xe3\x97\xbc\xfe\xeb\x15\x93\xb1\n\x08\x1c3V\x0fR\xfc\xd4a\xfd\xe4\xebU-A\x1a3\xc4\x11O\x9f\xb6\x88\x93\xb0\xba\xc7\xf3`\x11\x16\x15Yp\xce\x97\x14\xd3\xf2"\x18H\xccH\x99\xeak\x11\xc3\xfb*\xd2\x9b\x7f!|\xf2)\x17\xebd\xf4\x7f\xf9\\\xaa\x90\r\xdd\xad1\xab\xfe\xb2Q\x990+3;o\xbc\xc0\x9c~F\xf1C\xacid\xb9\xe0\x97KV\xff\x11W\x99\x0f\xc6\x85#\x1cL\x1fjf\xb4\xfa\x8e\x9a\x81\x9d\x1e\xd9\xad{\x96\x9e=\xdd\x11\xb6\xf4)\xfe]\xf2\x89\x8b\x0f\xb9\xa2\xb0\xab[\xe2\xb6uR\x90\xd3\x1a\xe1t\xfc8vv8\xbc\x12g%\xbf10g\xe2\t\xde\xcf\x0f#\x841\x19\xabY{\xaa}\xe2\xd8\xc4X{d\xf5d\x1a&-=\xc3\x7f\x7f\xb6p<6c\x1fg\xc2)P\xdfx\xd0c\x86\xa5\x8d\xd9\xb8\x06<\x12=/\xcaD\x05g\xd8C\xcb@\xfb[\x92=\xad\xa2\x0f\xe2qDg\xa9\xd0\xfa\xbcJ.)%\xa7\xb8\xe3_Y\t\xd6\xedy\xc7\xbc/n\x15\xf2\xb1m\xff\xad\xd8W\xe7:\xfda\xde\x9f\xb8\xe9I\xa0o"\xcc\x7fGN\xaf\x15\xc5\x1d\xa5\xe3\x83>\x98\n\xd0\xccC\xd8\xc5\t\x86yB\xa3\xe5\xc7`\xb8\x93\xc3\xef\xe2\x8f\xbdt\xd2\x99\xbcRwtW\xd2@%ZF\x97r\xf82\x89\xddM\x80\xfbo\x98\xdd#\r\x1b\xf2c\xbeqY\x01\xc1\xc2_\xda\x00\xba\xf9,\x86\xfd\xd4\xeb\xbfk=x\xfae\xcb\x80\xb2\xc5\xa9h\xf0[\xf6K3\xea\x16\x155\x9d\x06\xd9\xf73G\x9c\xc1\xc5\x98\xda\x86\\\x7f\x17\xdc\xf6\xe1\xde;\x90\xf1\xdf\x18_(\xa1\xf8J\x8bV\x8d@\x0e\xb0\xac\x18m2\x8f\x13S\xf8\xdf\x13\xc0\x82fK\xb8J\xe1\x8c\xc9Md7\xf6\xc4\x93\x9e\xef\xf1\x97\xd0\xec\xc3\xb70s#\xef\xcd\x8d\x8b\x14\x0fT\x0cg\xe1\x1e}~6\xfd\xa6\xbd\xb4\x82\x89\xa37\xf8E\x93L\xcet?\x88\xd4\xbfW3\xd8R\xea\xd7\x9a\x02fY)ho\xbc\xa6$GL\xf9d\xc0ZQ5\x1fOS\x0fh\xed+\x7f\xa0\xa6\x1ad\x9d\xfd\xd5?\x07\x9b\xd5\x08\xda\x1d\xe0f\xb5\xe6\x18\x96\xb6\x86]\x12;\x8d=\x86]\xec\x01\xb0\x14q\x14\xe0O\xda\x82!\x8e\'\xcf\x92\xd3`\x83\x18\x08\xbaem\x96\xd1\x1e\xd9E|\x08@\xc5\xa4\x15c\x17\x16K\xae\t\xb7\xf1\t\x92\xf5\xdbm\xd6\x02N\xd1\xb8\xa5\x92\xd2/*\x9cM\xe90>n\x17\x94\xef\x92\xb0\xa8\x96\xca<\xea~z4\xfd\x96X\x9cE\x94\xc7h\xb4Ev\xe4)\x9c\x06\x99K\xd3\x8c\x04@\xb3\x12\xd9\xbe6\xd98\xfb\xc1\x175\xe7F\xec\x00\x07<\x8c\x1d\xc7k\x80\x17\xa4\xeeL/H\'\xea\x1e\x8f\xee\xd8;\x15\x94;*(\xbf\xba\x91\x156A\n\xda\xf4\xc5\x13\x8cSf\x9c$\xfb\x9cD\xe4\x92\xfaw\xae\xcc<%\x96%\xadkjq\x98\x89\r.\xf70\x02eL\x8a\x85&\xa1\x03c\x0e\xef\x17\xdc 3#\x9a\xdf Zr\xf6\x05\n\xa0yh\xeb\xb4N&\xb3\x96\x07D\x9bg')
'PRIV:AverageLevel:Ä\x1d\x00\x00'                   PRIV(owner='AverageLevel', data=b'\xc4\x1d\x00\x00')
'PRIV:PeakValue:ÿ\x7f\x00\x00'                      PRIV(owner='PeakValue', data=b'\xff\x7f\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:A\x00M\x00G\x00 \x00&\x00 \x00M\x00i\x00c\x00r\x00o\x00s\x00o\x00f\x00t\x00\x00\x00'  PRIV(owner='WM/Provider', data=b'A\x00M\x00G\x00 \x00&\x00 \x00M\x00i\x00c\x00r\x00o\x00s\x00o\x00f\x00t\x00\x00\x00')
'PRIV:WM/UniqueFileIdentifier:A\x00M\x00G\x00a\x00_\x00i\x00d\x00=\x00R\x00 \x00 \x001\x000\x000\x007\x008\x001\x004\x00;\x00\x00\x00'  PRIV(owner='WM/UniqueFileIdentifier', data=b'A\x00M\x00G\x00a\x00_\x00i\x00d\x00=\x00R\x00 \x00 \x001\x000\x000\x007\x008\x001\x004\x00;\x00\x00\x00')
'PRIV:WM/WMCollectionGroupID:ý\x1dzíaÊ\x01E\x82M@ì`QÚ¸'  PRIV(owner='WM/WMCollectionGroupID', data=b'\xfd\x1dz\xeda\xca\x01E\x82M@\xec`Q\xda\xb8')
'PRIV:WM/WMCollectionID:ý\x1dzíaÊ\x01E\x82M@ì`QÚ¸'  PRIV(owner='WM/WMCollectionID', data=b'\xfd\x1dz\xeda\xca\x01E\x82M@\xec`Q\xda\xb8')
'PRIV:WM/WMContentID:±\x92ó\x11m\x11\x19M·x\x13v¸kÜÙ'  PRIV(owner='WM/WMContentID', data=b'\xb1\x92\xf3\x11m\x11\x19M\xb7x\x13v\xb8k\xdc\xd9')
'TALB' (Album/Movie/Show title)                     "Porno '75"
'TBPM' (BPM (beats per minute))                     '99.960'
'TCON' (Content type, a.k.a. Genre)                 'loc-style-reggae or dub or ska or dancehall-ska-punk'
'TDRC' (Recording time)                             '2000'
'TIT2' (Title/songname/content description)         'Too Late'
'TKEY' (Initial key)                                '10A'
'TPE1' (Lead performer(s)/Soloist(s))               'Skaos'
'TPE2' (Band/orchestra/accompaniment)               'Skaos'
'TPUB' (Publisher)                                  'Pork Pie'
'TRCK' (Track number/Position in set)               '2'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '2'
'TXXX:Q-JZFKS'                                      '3'
'TXXX:Q-LOCALNESS'                                  '3'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '2'
'TXXX:discogstags'                                  'ska'
'TXXX:lastfmtags'                                   ['german', 'ska punk', 'german ska', 'ska', 'reggae']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '-0.24 dB'
'TXXX:replaygain_track_peak'                        '0.441105'

========================== row from database ==========================
                                              'id'  1524434
                                            'path'  /data/Music/Bulk/00localcharacter/Skaos/Porno_75/Skaos - Porno_75 (02) - Too late.mp3
                                         'working'  None
                                         'bitrate'  128
                                    'duration_sec'  155
                                           'genre'  loc-style-reggae or dub or ska or dancehall-ska-punk
                                        'filesize'  2489439
                                           'mtime'  1620523708
                                   'redo_metaread'  0
                                        'rest_str'   00localcharacter Porno_75 Porno_75 (02) late loc style reggae dub ska dancehall ska punk
                                      'tag_artist'  Skaos
                                     'tag_release'  Porno '75
                                       'tag_title'  Too Late
                                             'bpm'  99.96
                                    'search_title'  'late':2 'too':1
                                   'search_artist'  'skaos':1
                                  'search_release'  '75':2,3 'porno':1
                                     'search_rest'  '02':3,4 '75':2 'dancehall':11 'dub':9 'late':5 'loc':6 'porno':1 'punk':12 'reggae':8 'ska':10 'style':7
                                    'search_combo'  '02':9,10 '75':5C,6C,8 'dancehall':17 'dub':15 'late':2A,11 'loc':12 'porno':4C,7 'punk':18 'reggae':14 'ska':16 'skaos':3B 'style':13 'too':1A
                                    'tag_tracknum'  2
                                      'num_images'  0
                                             'key'  10A
                                           'quals'  ['Q-HHRNBTT-2', 'q-vocals-3', 'Q-LOCALNESS-3', 'q-piano-1', 'q-mixbeat-2', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-2', 'Q-JZFKS-3', 'q-busy-3', 'q-drums-4', 'q-syn-2', 'q-chart-2', 'q-other-2', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['german', 'ska punk', 'german ska', 'ska', 'reggae']
                                        'tag_date'  2000
                                     'discogstags'  ['ska']

============================== file details ==============================
                                           'mtime'  1620523708.4277747  (2021-05-09 03:28:28)
                             'size'  2489439