======================== unified (from filesystem) ========================
                                         'bitrate'  '128.0'
                                        'duration'  '186'
                                          'artist'  'Abdul el Fadallah'
                                     'text_people'  ''
                                         'release'  'The Secret Museum of Mankind, Volume 4: Ethnic Music Classics 1925-48'
                                           'title'  'Fouad Burban el Amarma'
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                                      'lastfmtags'  "['mid east']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '14'
                                      'tracktotal'  '24'
                                            'date'  '1997'
                                        'comments'  ''
                                           'genre'  'loc-unsorted;set-pl-shirleyspinoza;set-pl-mor'
                                             'bpm'  '86.920'
                                             'key'  '9A'
                                        'acoustid'  '5da41457-e43e-4c6d-9b86-79d4d71e20ec'
rest: ''

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

'TALB' (Album/Movie/Show title)                     'The Secret Museum of Mankind, Volume 4: Ethnic Music Classics 1925-48'
'TBPM' (BPM (beats per minute))                     '86.920'
'TCMP'                                              '1'
'TCON' (Content type, a.k.a. Genre)                 ['loc-unsorted', 'set-pl-shirleyspinoza', 'set-pl-mor']
'TDOR' (Original release time)                      '1997'
'TDRC' (Recording time)                             '1997-02-28'
'TIT2' (Title/songname/content description)         'Fouad Burban el Amarma'
'TKEY' (Initial key)                                '9A'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Abdul el Fadallah'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Yazoo Records'
'TRCK' (Track number/Position in set)               '14/24'
'TSO2'                                              'Various Artists'
'TSOP' (Performer sort order)                       'el Fadallah, Abdul'
'TXXX:ASIN'                                         'B000000G9J'
'TXXX:Acoustid Id'                                  '5da41457-e43e-4c6d-9b86-79d4d71e20ec'
'TXXX:BARCODE'                                      '016351701022'
'TXXX:CATALOGNUMBER'                                'YAZOO 7010'
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'TXXX:MusicBrainz Album Id'                         '7e2503e7-77c6-429a-87e6-327f11014881'
'TXXX:MusicBrainz Album Release Country'            'DE'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'compilation'
'TXXX:MusicBrainz Artist Id'                        'a3f672b3-6ea5-40c1-b451-2bcbb30b3723'
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'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '3'
'TXXX:Q-OLDST'                                      '1'
'TXXX:Q-UNU'                                        '2'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:lastfmtags'                                   'mid east'
'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'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '1'
'TXXX:q-vocals'                                     '4'
'TXXX:replaygain_track_gain'                        '+0.22 dB'
'TXXX:replaygain_track_peak'                        '0.338143'
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========================== row from database ==========================
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                                            'path'  /data/Music/Bulk/00localcharacter/the secret museum of mankind vol. 4 (ethnic music classics 1925-48)/14 - kuwait_ fouad burban el amaria - abdul el fadallah.mp3
                                         'working'  None
                                         'bitrate'  128
                                    'duration_sec'  186
                                           'genre'  loc-unsorted;set-pl-shirleyspinoza;set-pl-mor
                                        'filesize'  2987858
                                           'mtime'  1621629939
                                   'redo_metaread'  0
                                        'rest_str'   00localcharacter the secret museum mankind vol. (ethnic music classics 48) 14 kuwait_ fouad burban amaria abdul fadallah loc unsorted;set pl shirleyspinoza;set pl mor
                                      'tag_artist'  Abdul el Fadallah
                                     'tag_release'  The Secret Museum of Mankind, Volume 4: Ethnic Music Classics 1925-48
                                       'tag_title'  Fouad Burban el Amarma
                                             'bpm'  86.92
                                    'search_title'  'amarma':4 'burban':2 'el':3 'fouad':1
                                   'search_artist'  'abdul':1 'el':2 'fadallah':3
                                  'search_release'  '1925':13 '192548':15 '4':8,9 '48':14 'classics':12 'ethnic':10 'mankind':5,6 'museum':3 'music':11 'of':4 'secret':2 'the':1 'volume':7
                                     'search_rest'  '48':11,12 'abdul':17 'amaria':16 'burban':15 'classics':10 'ethnic':7,8 'fadallah':18 'fouad':14 'kuwait':13 'loc':19 'mankind':4 'mor':29 'museum':3 'music':9 'pl':24 'secret':2 'set':21,23,26,28 'shirleyspinoza':25,27 'the':1 'unsorted':20,22 'vol':5,6
                                    'search_combo'  '1925':20C '192548':22C '4':15C,16C '48':21C,33,34 'abdul':5B,39 'amaria':38 'amarma':4A 'burban':2A,37 'classics':19C,32 'el':3A,6B 'ethnic':17C,29,30 'fadallah':7B,40 'fouad':1A,36 'kuwait':35 'loc':41 'mankind':12C,13C,26 'mor':51 'museum':10C,25 'music':18C,31 'of':11C 'pl':46 'secret':9C,24 'set':43,45,48,50 'shirleyspinoza':47,49 'the':8C,23 'unsorted':42,44 'vol':27,28 'volume':14C
                                    'tag_tracknum'  14
                                      'num_images'  0
                                             'key'  9A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-4', 'Q-LOCALNESS-3', 'q-piano-1', 'q-mixbeat-1', 'q-play-2', 'Q-OLDST-1', 'Q-UNU-2', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-1', 'q-syn-1', 'q-chart-1', 'q-other-3', 'Q-HAP-3', 'q-bass-1', 'q-grit-2']
                                      'lastfmtags'  ['mid east']
                                        'tag_date'  1997
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1621629938.9220238  (2021-05-21 22:45:38)
                             'size'  2987858