======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '240'
                                          'artist'  'James Blake'
                                     'text_people'  ''
                                         'release'  'The Colour In Anything'
                                           'title'  'Radio Silence'
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', 'Q-UNU-1', "
 "'Q-OLDST-2', 'q-syn-2', 'q-bass-3', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-2', 'q-drums-4', 'q-other-2', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['electronic', 'soul', 'british', 'dubstep', 'downtempo', 'experimental']"
                                     'discogstags'  "['electronic']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '1'
                                      'tracktotal'  '17'
                                            'date'  '2016'
                                        'comments'  ''
                                           'genre'  'funk or soul'
                                             'bpm'  '120.042'
                                             'key'  '10B'
                                        'acoustid'  ''
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'PRIV:Google/StoreId:Tcpah2yh53tefaes7x2hep4jl3u'   PRIV(owner='Google/StoreId', data=b'Tcpah2yh53tefaes7x2hep4jl3u')
'PRIV:Google/StoreLabelCode:UMGNA'                  PRIV(owner='Google/StoreLabelCode', data=b'UMGNA')
'PRIV:Google/UITS:\nwAAzItR2Google Play2016-05-06T00:27:39ZA10303C100000GKBCYGBUM716026309/jEsg+HWemtrjHQ47RMutgHAmE=89c457fb3b12473d371c9bdae965b8d72fee5e68734169fe5b92831263049e2fCp2cjypYHz52K+sTt5TWunufWjvcTaDdiDg5figJb/qt1jCHCRg+8+Kz48pL6i5SVby7+e8MXMci0cfWzeWRyLtPUBwjDUwJr//4wT7YJ+sDYf8TN9l1Vy5SnB6ITb384CJBuFGmlsc1FdceLZn6pwaONhoJWU98QDNGy/pcjSOvkIBjIs5iMsgmGc2gzZ0XoYBpyL72gPo63XRWxy6wwM4k9ExdyuWJebVRWcKpzdxSZYmgYLeeBTmPSW73Gv9b11sP201yC1N3L7AMmr4OqznY3thG/xL9oSyVP/n+9zLIKDALlNGb7ekT4lQq3ECAf6O5uG735wO+2O2bNJBNTw==\n'  PRIV(owner='Google/UITS', data=b'<?xml version="1.0" encoding="UTF-8"?>\n<uits:UITS xmlns:uits="http://www.udirector.net/schemas/2009/uits/1.1"><metadata><nonce>wAAzItR2</nonce><Distributor>Google Play</Distributor><Time>2016-05-06T00:27:39Z</Time><ProductID type="GRID" completed="true">A10303C100000GKBCY</ProductID><AssetID type="ISRC">GBUM71602630</AssetID><TID version="1">9/jEsg+HWemtrjHQ47RMutgHAmE=</TID><Media algorithm="SHA256">89c457fb3b12473d371c9bdae965b8d72fee5e68734169fe5b92831263049e2f</Media></metadata><signature algorithm="RSA2048" canonicalization="none" keyID="9aed677ff5b8ac57f087d3214c54fe99a5c4bbab">Cp2cjypYHz52K+sTt5TWunufWjvcTaDdiDg5figJb/qt1jCHCRg+8+Kz48pL6i5SVby7+e8MXMci0cfWzeWRyLtPUBwjDUwJr//4wT7YJ+sDYf8TN9l1Vy5SnB6ITb384CJBuFGmlsc1FdceLZn6pwaONhoJWU98QDNGy/pcjSOvkIBjIs5iMsgmGc2gzZ0XoYBpyL72gPo63XRWxy6wwM4k9ExdyuWJebVRWcKpzdxSZYmgYLeeBTmPSW73Gv9b11sP201yC1N3L7AMmr4OqznY3thG/xL9oSyVP/n+9zLIKDALlNGb7ekT4lQq3ECAf6O5uG735wO+2O2bNJBNTw==</signature></uits:UITS>\n')
'TALB' (Album/Movie/Show title)                     'The Colour In Anything'
'TBPM' (BPM (beats per minute))                     '120.042'
'TCON' (Content type, a.k.a. Genre)                 'funk or soul'
'TCOP' (Copyright message)                          '(c) 2016 Universal Records'
'TDRC' (Recording time)                             '2016'
'TIT2' (Title/songname/content description)         'Radio Silence'
'TKEY' (Initial key)                                '10B'
'TPE1' (Lead performer(s)/Soloist(s))               'James Blake'
'TPE2' (Band/orchestra/accompaniment)               'James Blake'
'TRCK' (Track number/Position in set)               '1/17'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '2'
'TXXX:Q-UNU'                                        '1'
'TXXX:discogstags'                                  'electronic'
'TXXX:lastfmtags'                                   ['electronic', 'soul', 'british', 'dubstep', 'downtempo', 'experimental']
'TXXX:q-bass'                                       '3'
'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'                                       '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '+0.36 dB'
'TXXX:replaygain_track_peak'                        '0.389504'

========================== row from database ==========================
                                              'id'  1290202
                                            'path'  /data/Music/Bulk/00poprockelectronic/2016/James Blake - Radio Silence.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  240
                                           'genre'  funk or soul
                                        'filesize'  9720344
                                           'mtime'  1628357924
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic 2016 funk or soul
                                      'tag_artist'  James Blake
                                     'tag_release'  The Colour In Anything
                                       'tag_title'  Radio Silence
                                             'bpm'  120.042
                                    'search_title'  'radio':1 'silence':2
                                   'search_artist'  'blake':2 'james':1
                                  'search_release'  'anything':4 'colour':2 'in':3 'the':1
                                     'search_rest'  '00poprockelectronic':1 '2016':2 'funk':3 'or':4 'soul':5
                                    'search_combo'  '00poprockelectronic':9 '2016':10 'anything':8C 'blake':4B 'colour':6C 'funk':11 'in':7C 'james':3B 'or':12 'radio':1A 'silence':2A 'soul':13 'the':5C
                                    'tag_tracknum'  1
                                      'num_images'  1
                                             'key'  10B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-3', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-2', 'q-play-2', 'Q-OLDST-2', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-4', 'q-syn-2', 'q-chart-2', 'q-other-2', 'Q-HAP-3', 'q-bass-3', 'q-grit-2']
                                      'lastfmtags'  ['electronic', 'soul', 'british', 'dubstep', 'downtempo', 'experimental']
                                        'tag_date'  2016
                                     'discogstags'  ['electronic']

============================== file details ==============================
                                           'mtime'  1628357923.8090777  (2021-08-07 19:38:43)
                             'size'  9720344