======================== unified (from filesystem) ========================
                                         'bitrate'  '127.985'
                                        'duration'  '226'
                                          'artist'  'New Cool Collective'
                                     'text_people'  ''
                                         'release'  'More! Soul Jazz Latin Flavours Nineties Vibes'
                                           'title'  'Movin On Out'
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-1', 'Q-OLDST-2', 'Q-UNU-2', 'Q-HHRNBTT-1', "
 "'Q-LOCALNESS-3', 'q-syn-2', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-2', 'q-drums-3', 'q-other-3', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['latin', 'jazz', 'drjazzmrfunkmusic', 'big band', 'dutch', 'funk']"
                                     'discogstags'  "['jazz']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '8'
                                      'tracktotal'  ''
                                            'date'  '1997'
                                        'comments'  ''
                                           'genre'  'loc-eur-netherlands'
                                             'bpm'  '119.546'
                                             'key'  '1A'
                                        '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)                     'More! Soul Jazz Latin Flavours Nineties Vibes'
'TBPM' (BPM (beats per minute))                     '119.546'
'TCON' (Content type, a.k.a. Genre)                 'loc-eur-netherlands'
'TDRC' (Recording time)                             '1997'
'TIT2' (Title/songname/content description)         'Movin On Out'
'TKEY' (Initial key)                                '1A'
'TPE1' (Lead performer(s)/Soloist(s))               'New Cool Collective'
'TRCK' (Track number/Position in set)               '8'
'TXXX:MusicMagic Data'                              'AgEB0AltkYqOooXkgEvg+1AQgAGBHIDpFau90zjllHz4Q4ABheQ29rpVoEr8dPf9gK6kk9d8gRkB6alhgAG1rDgKFTu4qsDSgAKAAZWNlMGmHIFiCeosh5HAgwiBM9uHmetGAaI26muL+YKv5oa1G9WU9ey1m4STg1XZcIYuAqjFfoAfvvX85f7BqcrCV4x0g3w='
'TXXX:MusicMagic Fingerprint'                       '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'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '3'
'TXXX:Q-OLDST'                                      '2'
'TXXX:Q-UNU'                                        '2'
'TXXX:added_timestamp'                              '128930990202923527'
'TXXX:discogstags'                                  'jazz'
'TXXX:lastfmtags'                                   ['latin', 'jazz', 'drjazzmrfunkmusic', 'big band', 'dutch', 'funk']
'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'                                       '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '+4.87 dB'
'TXXX:replaygain_track_peak'                        '0.379250'

========================== row from database ==========================
                                              'id'  1491574
                                            'path'  /data/Music/Bulk/00localcharacter/00mid-north-europe/00dutch/08-Movin On Out.mp3
                                         'working'  None
                                         'bitrate'  127
                                    'duration_sec'  226
                                           'genre'  loc-eur-netherlands
                                        'filesize'  3626586
                                           'mtime'  1621629235
                                   'redo_metaread'  0
                                        'rest_str'   00localcharacter 00mid north europe 00dutch 08 loc eur netherlands
                                      'tag_artist'  New Cool Collective
                                     'tag_release'  More! Soul Jazz Latin Flavours Nineties Vibes
                                       'tag_title'  Movin On Out
                                             'bpm'  119.546
                                    'search_title'  'movin':1 'on':2 'out':3
                                   'search_artist'  'collective':3 'cool':2 'new':1
                                  'search_release'  'flavours':5 'jazz':3 'latin':4 'more':1 'nineties':6 'soul':2 'vibes':7
                                     'search_rest'  '00dutch':4 '00mid':1 'eur':6 'europe':3 'loc':5 'netherlands':7 'north':2
                                    'search_combo'  '00dutch':17 '00mid':14 'collective':6B 'cool':5B 'eur':19 'europe':16 'flavours':11C 'jazz':9C 'latin':10C 'loc':18 'more':7C 'movin':1A 'netherlands':20 'new':4B 'nineties':12C 'north':15 'on':2A 'out':3A 'soul':8C 'vibes':13C
                                    'tag_tracknum'  8
                                      'num_images'  0
                                             'key'  1A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-3', 'q-piano-1', 'q-mixbeat-2', 'q-play-2', 'Q-OLDST-2', 'Q-UNU-2', 'Q-JZFKS-1', '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'  ['latin', 'jazz', 'drjazzmrfunkmusic', 'big band', 'dutch', 'funk']
                                        'tag_date'  1997
                                     'discogstags'  ['jazz']

============================== file details ==============================
                                           'mtime'  1621629234.7842054  (2021-05-21 22:33:54)
                             'size'  3626586