======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '117'
                                          'artist'  'Batimbo'
                                     'text_people'  'Tradicional'
                                         'release'  'African Rhythms'
                                           'title'  'Yewe Sha'
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-2', 'Q-UNU-3', 'Q-HHRNBTT-1', 'Q-OLDST-1', "
 "'Q-LOCALNESS-4', 'q-syn-1', 'q-bass-1', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-1', 'q-drums-1', 'q-other-1', 'q-piano-1', 'q-vocals-4', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['world', 'ethnic', 'african', 'tribal']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '1'
                                      'tracktotal'  ''
                                            'date'  '2001'
                                        'comments'  ''
                                           'genre'  'loc-africa'
                                             'bpm'  '106'
                                             'key'  '9B'
                                        'acoustid'  ''
rest: ''

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

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'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')
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'PRIV:WM/Provider:A\x00k\x00i\x00M\x00u\x00s\x00i\x00c\x00a\x00\x00\x00'  PRIV(owner='WM/Provider', data=b'A\x00k\x00i\x00M\x00u\x00s\x00i\x00c\x00a\x00\x00\x00')
'PRIV:WM/WMCollectionGroupID:D\x0f\x07©JÈñNªf\x93\x93£\x12\x83\x83'  PRIV(owner='WM/WMCollectionGroupID', data=b'D\x0f\x07\xa9J\xc8\xf1N\xaaf\x93\x93\xa3\x12\x83\x83')
'PRIV:WM/WMCollectionID:D\x0f\x07©JÈñNªf\x93\x93£\x12\x83\x83'  PRIV(owner='WM/WMCollectionID', data=b'D\x0f\x07\xa9J\xc8\xf1N\xaaf\x93\x93\xa3\x12\x83\x83')
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'TALB' (Album/Movie/Show title)                     'African Rhythms'
'TBPM' (BPM (beats per minute))                     '106'
'TCOM' (Composer)                                   'Tradicional'
'TCON' (Content type, a.k.a. Genre)                 'loc-africa'
'TDRC' (Recording time)                             '2001'
'TIT2' (Title/songname/content description)         'Yewe Sha'
'TKEY' (Initial key)                                '9B'
'TPE1' (Lead performer(s)/Soloist(s))               'Batimbo'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TPUB' (Publisher)                                  'Playa Sound'
'TRCK' (Track number/Position in set)               '1'
'TSSE' (Software/Hardware and settings used for encoding)  'Audiograbber 1.81.02, LAME dll 3.92, 256 Kbit/s, Stereo, High quality'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '2'
'TXXX:Q-LOCALNESS'                                  '4'
'TXXX:Q-OLDST'                                      '1'
'TXXX:Q-UNU'                                        '3'
'TXXX:lastfmtags'                                   ['world', 'ethnic', 'african', 'tribal']
'TXXX:q-bass'                                       '1'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '1'
'TXXX:q-drums'                                      '1'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '1'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '1'
'TXXX:q-vocals'                                     '4'
'TXXX:replaygain_track_gain'                        '+1.55 dB'
'TXXX:replaygain_track_peak'                        '0.771022'

========================== row from database ==========================
                                              'id'  928920
                                            'path'  /data/Music/Bulk/00localcharacter/00africa/african rhythms - traditional voices and music from the heart of africa/batimbo - african rhythms - 01 - yewe sha.mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  117
                                           'genre'  loc-africa
                                        'filesize'  2832256
                                           'mtime'  1620525095
                                   'redo_metaread'  0
                                        'rest_str'   00localcharacter 00africa african rhythms traditional voices and music from the heart of africa batimbo african rhythms 01 yewe sha loc africa
                                      'tag_artist'  Batimbo
                                     'tag_release'  African Rhythms
                                       'tag_title'  Yewe Sha
                                             'bpm'  106.0
                                    'search_title'  'sha':2 'yewe':1
                                   'search_artist'  'batimbo':1
                                  'search_release'  'african':1 'rhythms':2
                                     'search_rest'  '00africa':1 'africa':12 'african':2 'and':6 'batimbo':13 'from':8 'heart':10 'loc':16 'music':7 'of':11 'rhythms':3 'sha':15 'the':9 'traditional':4 'voices':5 'yewe':14
                                    'search_combo'  '00africa':6 'africa':17 'african':4C,7 'and':11 'batimbo':3B,18 'from':13 'heart':15 'loc':21 'music':12 'of':16 'rhythms':5C,8 'sha':2A,20 'the':14 'traditional':9 'voices':10 'yewe':1A,19
                                    'tag_tracknum'  1
                                      'num_images'  0
                                             'key'  9B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-4', 'Q-LOCALNESS-4', 'q-piano-1', 'q-mixbeat-1', 'q-play-2', 'Q-OLDST-1', 'Q-UNU-3', 'Q-JZFKS-2', 'q-busy-3', 'q-drums-1', 'q-syn-1', 'q-chart-1', 'q-other-1', 'Q-HAP-3', 'q-bass-1', 'q-grit-2']
                                      'lastfmtags'  ['world', 'ethnic', 'african', 'tribal']
                                        'tag_date'  2001
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620525094.7982247  (2021-05-09 03:51:34)
                             'size'  2832256