======================== unified (from filesystem) ========================
                                         'bitrate'  '211.664'
                                        'duration'  '289'
                                          'artist'  'Rufige Kru'
                                     'text_people'  ''
                                         'release'  'Metalheadz (METH074)'
                                           'title'  'Malice In Wonderland'
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-1', 'q-syn-3', 'q-bass-4', 'q-busy-3', 'q-grit-3', "
 "'q-play-2', 'Q-JZFKS-1', 'Q-OLDST-3', 'q-chart-2', 'q-drums-4', 'q-other-1', "
 "'q-piano-1', 'q-vocals-1', 'Q-HHRNBTT-1', 'q-mixbeat-4', 'Q-LOCALNESS-1']")
                                      'lastfmtags'  "['drum and bass', 'jungle', 'drum n bass', 'dnb', '11']"
                                     'discogstags'  "['electronic']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '2'
                                      'tracktotal'  ''
                                            'date'  '2007'
                                        'comments'  ''
                                           'genre'  'electronic-th-breakbeat or dnb or jungle'
                                             'bpm'  '87.407'
                                             'key'  '11A'
                                        'acoustid'  ''
rest: ''

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

'POPM:Windows Media Player 9 Series'                POPM(email='Windows Media Player 9 Series', rating=128, count=0)
'TALB' (Album/Movie/Show title)                     'Metalheadz (METH074)'
'TBPM' (BPM (beats per minute))                     '87.407'
'TCON' (Content type, a.k.a. Genre)                 'electronic-th-breakbeat or dnb or jungle'
'TDRC' (Recording time)                             '2007'
'TIT2' (Title/songname/content description)         'Malice In Wonderland'
'TKEY' (Initial key)                                '11A'
'TPE1' (Lead performer(s)/Soloist(s))               'Rufige Kru'
'TRCK' (Track number/Position in set)               '2'
'TXXX:FMPS_Rating'                                  '0.6'
'TXXX:MP3GAIN_MINMAX'                               '117,208'
'TXXX:MusicMagic Data'                              'AQEBqCQ8iemlzswVgqYelzMzcAKBaoDpqkGKrUVDiuvyGIABgvOmC7Orm0Ti9KxDhE2AAcDJgbQVpMZ2gAHCluJYJX6dBbRFgAKAAQ=='
'TXXX:MusicMagic Fingerprint'                       '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'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:discogstags'                                  'electronic'
'TXXX:lastfmtags'                                   ['drum and bass', 'jungle', 'drum n bass', 'dnb', '11']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '3'
'TXXX:q-mixbeat'                                    '4'
'TXXX:q-other'                                      '1'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '3'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '-2.13 dB'
'TXXX:replaygain_track_peak'                        '0.724479'

========================== row from database ==========================
                                              'id'  1380092
                                            'path'  /data/Music/Bulk/00poprockelectronic/00dnb/Rufige Kru/Metalheadz-Rufige_Kru-METH074-2007__aa-rufige_kru-malice_in_wonderland-sour.mp3
                                         'working'  None
                                         'bitrate'  211
                                    'duration_sec'  289
                                           'genre'  electronic-th-breakbeat or dnb or jungle
                                        'filesize'  7654461
                                           'mtime'  1621696656
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic 00dnb Rufige_Kru 2007__aa rufige_kru malice_in_wonderland sour electronic th breakbeat or dnb or jungle
                                      'tag_artist'  Rufige Kru
                                     'tag_release'  Metalheadz (METH074)
                                       'tag_title'  Malice In Wonderland
                                             'bpm'  87.407
                                    'search_title'  'in':2 'malice':1 'wonderland':3
                                   'search_artist'  'kru':2 'rufige':1
                                  'search_release'  'metalheadz':1 'meth074':2,3
                                     'search_rest'  '00dnb':2 '00poprockelectronic':1 '2007':5 'aa':6 'breakbeat':13 'dnb':15 'electronic':11 'in':8 'jungle':16 'kru':4 'malice':7 'or':14 'rufige':3 'sour':10 'th':12 'wonderland':9
                                    'search_combo'  '00dnb':10 '00poprockelectronic':9 '2007':13 'aa':14 'breakbeat':21 'dnb':23 'electronic':19 'in':2A,16 'jungle':24 'kru':5B,12 'malice':1A,15 'metalheadz':6C 'meth074':7C,8C 'or':22 'rufige':4B,11 'sour':18 'th':20 'wonderland':3A,17
                                    'tag_tracknum'  2
                                      'num_images'  0
                                             'key'  11A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-4', 'q-play-2', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-4', 'q-syn-3', 'q-chart-2', 'q-other-1', 'Q-HAP-3', 'q-bass-4', 'q-grit-3']
                                      'lastfmtags'  ['drum and bass', 'jungle', 'drum n bass', 'dnb', '11']
                                        'tag_date'  2007
                                     'discogstags'  ['electronic']

============================== file details ==============================
                                           'mtime'  1621696655.5057876  (2021-05-22 17:17:35)
                             'size'  7654461