======================== unified (from filesystem) ========================
                                         'bitrate'  '182.667'
                                        'duration'  '206'
                                          'artist'  'Tyler Bates'
                                     'text_people'  'Tyler Bates'
                                         'release'  'Doomsday Soundtrack'
                                           'title'  'Block 41'
                                           'quals'  ("['Q-HAP-2', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-JZFKS-1', 'Q-HHRNBTT-1', "
 "'Q-OLDST-1', 'q-syn-2', 'q-bass-4', 'q-busy-2', 'q-grit-2', 'q-play-2', "
 "'q-chart-2', 'q-drums-4', 'q-other-3', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['instrumental', '300', 'ost', 'soundtrack', 'watchmen', 'composer']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '7'
                                      'tracktotal'  ''
                                            'date'  '2008'
                                        'comments'  ''
                                           'genre'  'soundtrack-video'
                                             'bpm'  '129.6'
                                             'key'  '12B'
                                        'acoustid'  ''
rest: ''

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

'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'          PRIV(owner='WM/Provider', data=b'A\x00M\x00G\x00\x00\x00')
'PRIV:WM/UniqueFileIdentifier:A\x00M\x00G\x00a\x00_\x00i\x00d\x00=\x00R\x00 \x00 \x001\x003\x004\x000\x003\x004\x007\x00;\x00A\x00M\x00G\x00p\x00_\x00i\x00d\x00=\x00P\x00 \x00 \x00 \x002\x002\x002\x002\x005\x000\x00;\x00A\x00M\x00G\x00t\x00_\x00i\x00d\x00=\x00T\x00 \x001\x003\x009\x004\x000\x009\x009\x005\x00\x00\x00'  PRIV(owner='WM/UniqueFileIdentifier', data=b'A\x00M\x00G\x00a\x00_\x00i\x00d\x00=\x00R\x00 \x00 \x001\x003\x004\x000\x003\x004\x007\x00;\x00A\x00M\x00G\x00p\x00_\x00i\x00d\x00=\x00P\x00 \x00 \x00 \x002\x002\x002\x002\x005\x000\x00;\x00A\x00M\x00G\x00t\x00_\x00i\x00d\x00=\x00T\x00 \x001\x003\x009\x004\x000\x009\x009\x005\x00\x00\x00')
'PRIV:WM/WMCollectionGroupID:8ûXÓ_¿:B\x9fÃ`\x17½ÿ²¨'  PRIV(owner='WM/WMCollectionGroupID', data=b'8\xfbX\xd3_\xbf:B\x9f\xc3`\x17\xbd\xff\xb2\xa8')
'PRIV:WM/WMCollectionID:8ûXÓ_¿:B\x9fÃ`\x17½ÿ²¨'     PRIV(owner='WM/WMCollectionID', data=b'8\xfbX\xd3_\xbf:B\x9f\xc3`\x17\xbd\xff\xb2\xa8')
'PRIV:WM/WMContentID:\x19dÂл\x1c!@\x9b5±ïÃé\x9c>'  PRIV(owner='WM/WMContentID', data=b'\x19d\xc2\xd0\xbb\x1c!@\x9b5\xb1\xef\xc3\xe9\x9c>')
'TALB' (Album/Movie/Show title)                     'Doomsday Soundtrack'
'TBPM' (BPM (beats per minute))                     '129.6'
'TCOM' (Composer)                                   'Tyler Bates'
'TCON' (Content type, a.k.a. Genre)                 'soundtrack-video'
'TDRC' (Recording time)                             '2008'
'TENC' (Encoded by)                                 'Lame 3.97 V2'
'TIT2' (Title/songname/content description)         'Block 41'
'TKEY' (Initial key)                                '12B'
'TPE1' (Lead performer(s)/Soloist(s))               'Tyler Bates'
'TPE2' (Band/orchestra/accompaniment)               'Tyler Bates'
'TPUB' (Publisher)                                  'Lakeshore'
'TRCK' (Track number/Position in set)               '7'
'TXXX:Q-HAP'                                        '2'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '1'
'TXXX:Q-UNU'                                        '1'
'TXXX:lastfmtags'                                   ['instrumental', '300', 'ost', 'soundtrack', 'watchmen', 'composer']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '2'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '-1.27 dB'
'TXXX:replaygain_track_peak'                        '0.990469'

========================== row from database ==========================
                                              'id'  1278699
                                            'path'  /data/Music/Bulk/0soundtrack/Tyler Bates - Doomsday Soundtrack/07-tyler_bates-block_41.mp3
                                         'working'  None
                                         'bitrate'  182
                                    'duration_sec'  206
                                           'genre'  soundtrack-video
                                        'filesize'  4711795
                                           'mtime'  1638555180
                                   'redo_metaread'  0
                                        'rest_str'   0soundtrack 07 tyler_bates block_41 soundtrack video
                                      'tag_artist'  Tyler Bates
                                     'tag_release'  Doomsday Soundtrack
                                       'tag_title'  Block 41
                                             'bpm'  129.6
                                    'search_title'  '41':2 'block':1
                                   'search_artist'  'bates':2 'tyler':1
                                  'search_release'  'doomsday':1 'soundtrack':2
                                     'search_rest'  '0soundtrack':1 '41':5 'bates':3 'block':4 'soundtrack':6 'tyler':2 'video':7
                                    'search_combo'  '0soundtrack':7 '41':2A,11 'bates':4B,9 'block':1A,10 'doomsday':5C 'soundtrack':6C,12 'tyler':3B,8 'video':13
                                    'tag_tracknum'  7
                                      'num_images'  0
                                             'key'  12B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-1', 'q-play-2', 'Q-OLDST-1', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-2', 'q-drums-4', 'q-syn-2', 'q-chart-2', 'q-other-3', 'Q-HAP-2', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['instrumental', '300', 'ost', 'soundtrack', 'watchmen', 'composer']
                                        'tag_date'  2008
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1638555180.1905024  (2021-12-03 19:13:00)
                             'size'  4711795