======================== unified (from filesystem) ========================
                                         'bitrate'  '160.0'
                                        'duration'  '193'
                                          'artist'  'Skaos'
                                     'text_people'  ''
                                         'release'  "Porno '75"
                                           'title'  "Don't care about them"
                                           '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-3', 'q-other-3', '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'  '10'
                                      'tracktotal'  ''
                                            'date'  '2000'
                                        'comments'  ''
                                           'genre'  'loc-style-reggae or dub or ska or dancehall-ska-punk'
                                             'bpm'  '129.150'
                                             'key'  '10B'
                                        '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\x00Pw6Yr\xed\x93\xfc\xca\xdbOP\xf1\xab^O@97\x1evv\xd3\xbb\xef"\xf7\xa8\xf9\xd0"\x8f\xf4U\xc2?\xb8\xa6\xf7\xa1\xc7T\x0f\xf2I^\xf8\xfe:\x8b\x91Hb\xca\xc5\xb3\xe4\xfc\xfc\x16\xfb\x93\xd2\xb6\x00\x00\x07\x00&A\xa6\x06\x96^\x8c6\xda5\xa4\x7f,\xd8\xdd\x0b\xee>\xfc%%\xeb\xd8VNMgW2SI\x91d\x93\r\x86QJ\xf8X\xf89\x18p\x18\x83=Me\x15\xe1\xf0`\xec\xf8i\x05*\xff\xc9M\x13`\x1cr\x16\x17\xf7\xe8\xff\xcf\xbd\xef\xb3\xab\\\x8a\xdeZt\xb9\x97P\x14Mw\x16A`1\x11\xceAb\x04\x0fRn\xb9\xbc\xea\x89\xa75\xd2o_\x96s&\xe4\xea\xbd\xecJ\xa5\xc1\x0f=yy\xc6X\xe8\x13X\xca3\xf4N\xce\x85\x91\xc2\x92\x92\xa4\xc3\xc7T*\xb0\xfb\xbc@`^_\x1a#\xdb\x84\xd6\x1eV\x88\x1d\\X<\xe2\xaf\xb2-\xfc\xde\x8c\xf8\x0b\x9e\x8e\x07\x93T\xe7\xf1^T\xb0\x94\xf8\x87\xc8\x83vdF\xf7\xd8\xdd\x1d\x06\xef\x95\xbd\xf4\xc9lJn\xdf\x1f\xa3Q\x9c\xdea\xccx_\xf2\x9a_bnV4\xc5~\x95\xa6\xb5\xcfU\x1bs\xd9\xb2\x0bm\x06\xc5\xe32q\xe5\x8a\x15\xf2\x90\xfdB\xbf\xb5s\x97%C\xc7\x06\xd4\x03\xa5\xb1I@\xa2\x1dR\x06\xdf\x87\x02\x81\xa2\x11\x10\xc4\xe2p\x1b\x85\x1a8Jq\x95\xa7\rmJe\xce\xe3\xf3Hhf\x15\xf9T\xe6\r\n\xbeds\x16\xd3\xcfI\x97\xf0#\xea\x12\xec\xd5\xc3\xdd\xf4\x03{\xb8A2\xa4K%S\x12P\xdc\x83b\xa5\x81\xc0\xd6\x88J?Q\x9b\x03\xfa\xbc\x8f\xadM\x05\xfe7\xa5]#\xc8*\xc2D\xf3\xcd\xf6\x05\x86J\xc1\xa02\x8e\x90\xf7r"\xf6|\x1bLK\xe8\xa0T=\xb9\x1aPp\x87\'\x15O\xce\x8bz)\x02\x962\xae\xd81T\x89\x9afmP\x7f\x95P\x02&"\xa8N\xedV\x9a\xa2\x85x\xa1\x88\xeb"J\xc7\xe8j\xf9Y\xceF,\xd2\x17\xe58\xbd`?S=P7\x9b<+0\xcej\x95\xe5\xd9I\xd6\x01\x08\x87\x05\xb4\x04\x996V:\x94\xf3\xcaK\xc4\x13k\x91|h\xb5\x92\x97\r!\xb2\xa9\xc2d\x9b\x8f!\xe6O\xb4^wIT\xfd\xc0\xc5^O\xc8\x03\xa0\xb0\xe7;\xb6\x87\xa1\xd6"\xe7\x82\x97J\x07\xfb\nU\x91y\xaf\xc0~\x9fW\xd6\x0e\x91\xce\x94\xcdN\x829\xc9\x074[\xde\x86\r\x91\xcd\xbcx\x96\xfc\xeb\x19\x06\x83\x04Ns\xef\xb5*\xb9\x95\xbd\xc60\xac\x90\t\x1fI\xe2.J\x03R\xbe\xca70J\xa8Ju>\xf3#s\xb4v\xbe\x8d\r\x12u\xec\x04\x85\xcfM9\xb8\xab\xf7\xe8h.\xe5i\xeb\x13un\xa4\xc5Ks\xff\x87\x95j\xb1\xfd\x95\xa5\xcd\xe4\xeaQ\x87\x02\x9d\x018\x1c\xbe\x05~\xcd\x94\xe3\x93\x84IV\x11\xed\x1ez\x8b\xa0\t\x8f\xf2>\x9a\x8d\x13\x8f<\xfe\x1f\x9a\xd0\xcc\xb1\x0f\xd6\\\xa2\'\x92\x0b\xd7\xc7\xe1\x9av\xed,Tn(\xe6V\x85[\xeb \xfc\xca~Ey\xb02\xff\xe1\xe1V\x86N\x01h\x15{\xad\xb1\xfa}\x87)=\x14\x14!\xcb\xde\x84\x9f\x99\xfal$$O\x8bY\xccwm\xc8,\xec\xf0B\xa9~\xa7dkl\x8f\xe1\xf9\x11\n\xa4\xa5\x87Z\x9cI\xbd\x8c;\x98p\xce\t\xd7=K\xecM\t\x05:"\x15\x1c\nB\x90_\xfc4K7=\xcbX\x96a\x9ep\x01f\x9c\xc5\x0c\xc0F\xe6{\x94\x10\xf3\xe4\t\xe3"\xe6\xef1\xe7\xcc`\xc7\xa8d;E\x89\xad\xc5\x16N\xc1\xceD\xc55~\xf5\xba\xa8\x08\x84*V\x1b\x9fd)l7#\x9e\x1a\xd7oJ\xaa\xbb\xfc\xee\xa3\xa2\xaf\x13\x14\xa8\xae\x15\xca\x01O\xfb\x8a\x9c\x07`\xfcd\xdag\xe7\xb0\xcd\xa0\xae2~\x01\'UP-\xa2\x07\x01\x8d\x81\xb6\xea\xca\xa4+\xb2\x0f\xc7P\x9a\x99(e\xdb\xc6\xff\xbf\x0e\x86/\xfeX\xfb\'\xec=\x93S\x00\xee\x8c\xa1\xf4\xa32>S\xa1%&\xb9_\x8d\x97\xa6\x9c\xd0\xea\x1b-\xb5\x06(\xa8\xb8\xc0\x16\x12\x02\x06\x93\xd7OM\x98\x1c=\x82Xx\xcd`\x17\xa0\xc2\xf9\x80\xdf\xb1ou\xcc\x01\x10#I\'\x83y\xe5\xf4=x\x9b\x8a\xe5\x17k\xb7*F\x8b\xea0-O\x8a\xed\x03\x181O\xdd\xfbC\t\xc9\xbaa!\x15264\x0cIV\xc3\n\xa0\xf9\x147\xa61\x1b\xa8\xe2\xc1\x9c\x02\xcb\xbem\xfa\x80i\'\xe5\xc4\xdf\xe6\xd4\x82\xd1`m\xc0@X\xeel;\xbe8$\x19M\xff#\x1a\xae\xe3t\x81x2\xb7\x1b\xdbo\xeaG\x9b\xc64Yv\xc3a\xe4\xf5\x07\x1fH\xbe\xea1\x07\x15\x11&\xa2c\x01\xe3\x98\xa7\xc4\xe2\x8b\xb7S\xf1\x8c%"\x1b\xe06t\xce\xc6+Tdlc-}+H\xfa\xb7_\xfb\x82Y\xe9\x0e\xa8JfO\x8d;m\xd7{W\xae\xd9\x97\x1d\xd3\x14\xce\xf4\xae\xa6\x14\xb7c\x1e\xf6\x88\x80\xc9\x08g\xed{D\x95w\x93\x9a+E\xbd\x920\x0c\xa6\xbb\x93.\x04J1\xc7%\x9c(\xf6\x12\xdfY\x9b\xfbI\xfa\xec\xb9\xb4`9\xafH\xa5\xcf\xa4<\xea\x88\xbf\t]g&\xd3\x97\xdb\xecn\r\xa0u\x18\xca\x8e\xa6\x1c\xfc\x97\x14\xd7\x05B\xc1AiP\xab\xd1P\x0f(t\xd8\x84:\xb4j\xdd\xcb\x0c\xcbU\x85"L\x93\x8c\xdf\xf0\xcdaf\xea\xe6,\x95\xcc\xa2\x80\xc6\x05p\xe4\x1f\x0f\xa9\x9b3S\xe3pv\x80~\xffq\xb8\xffP\xafjA\x03~Z\xe2\t\xec\x07l\x0cJ\xad\xa9\xa58\xaa\x84\x14\xda!\x185\x1eRb\x9f\x97\x05Q}\x98SDEzBi\x1a\x12\xe0)\xad`H\xd9\x8b\xba\xa0\xf6\xd4\nm\xd4\x0f\xd1/p\xdf\xac\xde\x1a\x83\xb3x\xc7\xe7"\xa2x\xf6Bj\x9ah\x1cd\x8a\xf8h\xc4\x85\x97p\xc5\x1d \xb5\xc6q\xaf6\x88e\xb8;$\x83&\x9fP!d\x15\xe4\xcf\x860\x9b:\xfeSM+\x11\xa2\xb6\xad\xed\x8f\'\xf5O]8-\x18Ic@\xa1q\xdb<\x0c1\x11\x18S7\xb9\x9bJ\xaa3\xf4^R\x1a\x99JMV\t\x04%1\xaf\x18\x14G-J\x951\x0f\xe86%0ccd\xb4e\x8e\x16\xb3"-vk\xb2\xd5\xa1\x15\x00Z6B\x80(\x92\x16\xd3V\x1a)\x13\x95_\xed\xb1\xd0F\xcd\xef-\xe6\x89\x88L+\xde\x8a\x01\xbe6\x88\x92\x12\xa7|\x9e,K]1\xee\xa8\x18"\x1d\xa8U\xc4%\xc0T\x88\xfa\xef.\xf5\xd3"\xf4\x08\xb1\x10A\x15x3\xc58\xe3\xc1\x1cUD\x15\x90\xcd\xd1\xbfE$\xd1\xa8a\x95O\xaa\xcb\x9c\xa5V\x97\xe0\x8e\xa1\xaf\x041\x90d\x89\x15\x8f\xed\xa7\x18\xdb\xb0\x9d\xa2\xce"l5)V\x93\xd8\xee\x1e\xfd\x00\xad\x1dUp\xc0\xa9\xf2\x19i\x7f\xc2\x8f\xba\x1e#\x89\xc5\xfc\x16\xfb\x04\xaft\xc9\xea\x18\x86\xf6\xc770\xab\x10\xfe\x8a)\x13\x9b\xd6\xca\'\xc5\xc8\xf6\xf5\x123\xcayv\x99\'\xbc\x0e\x10\xaf\xac\xd4\xe4\x86\xc4Eh\xf7\xc8\xcbi\xfc\xc6^\xeb\xdd\xce\xa1\x8f\xfa\n`z\xccP=\xea\xd5G\x02\xc3\x880\xf0\x81\xca\xbc}\xd2pu\rF\x13\x11\xbe\xa6%\x8d\xa1F\xbeE[\xdd)\x06\xbb\xac\xefy\xe9\rw_@\xa2\x88b\x8fI\x99\xe2\xfc\x96^\x94XW\xbe\x8b\x196B\xd0\x95\xbf-\xb7vQ\xbfk\'e\x7f\xac\x02j\x85\xa72?*\xc5@\x1f\xa4\xf3\xce\x02$\x8f\x10\x8e\xc0M\xbd\xe5T\x99\xfb\x85o\xee}\xa6\xabp]\xcb\xf3j.\xf1\x1c\x1cG\xd2\xd0\xaepl\xdc\x7f\xc1Qqg\xab\xe1\x98\x90\xc4\x00\x10\xf2\xa6\xfc')
'PRIV:AverageLevel:A\x19\x00\x00'                   PRIV(owner='AverageLevel', data=b'A\x19\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:áL\x9e?üL\x94G¬õ~è\x14³\x90»'  PRIV(owner='WM/WMContentID', data=b'\xe1L\x9e?\xfcL\x94G\xac\xf5~\xe8\x14\xb3\x90\xbb')
'TALB' (Album/Movie/Show title)                     "Porno '75"
'TBPM' (BPM (beats per minute))                     '129.150'
'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)         "Don't care about them"
'TKEY' (Initial key)                                '10B'
'TMED' (Media type)                                 'DIG'
'TPE1' (Lead performer(s)/Soloist(s))               'Skaos'
'TPE2' (Band/orchestra/accompaniment)               'Skaos'
'TPUB' (Publisher)                                  'Pork Pie'
'TRCK' (Track number/Position in set)               '10'
'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'                                      '3'
'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'                                     '3'
'TXXX:replaygain_track_gain'                        '-0.64 dB'
'TXXX:replaygain_track_peak'                        '0.548767'

========================== row from database ==========================
                                              'id'  1523103
                                            'path'  /data/Music/Bulk/00localcharacter/Skaos/Porno_75/Skaos - Porno_75 (10) - Don_t care about them.mp3
                                         'working'  None
                                         'bitrate'  160
                                    'duration_sec'  193
                                           'genre'  loc-style-reggae or dub or ska or dancehall-ska-punk
                                        'filesize'  3871415
                                           'mtime'  1620523714
                                   'redo_metaread'  0
                                        'rest_str'   00localcharacter Porno_75 Porno_75 (10) Don_t loc style reggae dub ska dancehall ska punk
                                      'tag_artist'  Skaos
                                     'tag_release'  Porno '75
                                       'tag_title'  Don't care about them
                                             'bpm'  129.15
                                    'search_title'  'about':5 'care':4 'don':1 'dont':3 't':2 'them':6
                                   'search_artist'  'skaos':1
                                  'search_release'  '75':2,3 'porno':1
                                     'search_rest'  '10':3,4 '75':2 'dancehall':12 'don':5 'dub':10 'loc':7 'porno':1 'punk':13 'reggae':9 'ska':11 'style':8 't':6
                                    'search_combo'  '10':13,14 '75':9C,10C,12 'about':5A 'care':4A 'dancehall':22 'don':1A,15 'dont':3A 'dub':20 'loc':17 'porno':8C,11 'punk':23 'reggae':19 'ska':21 'skaos':7B 'style':18 't':2A,16 'them':6A
                                    'tag_tracknum'  10
                                      'num_images'  0
                                             'key'  10B
                                           '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-3', 'q-syn-2', 'q-chart-2', 'q-other-3', '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'  1620523713.6262684  (2021-05-09 03:28:33)
                             'size'  3871415