======================== unified (from filesystem) ========================
                                         'bitrate'  '147.59'
                                        'duration'  '247'
                                          'artist'  'Dagmar Krause'
                                     'text_people'  ''
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                                           'title'  'Surabaya Johnny'
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                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '15'
                                      'tracktotal'  '20'
                                            'date'  '1985'
                                        'comments'  ''
                                           'genre'  'soundtrack-video'
                                             'bpm'  '114'
                                             'key'  '11A'
                                        'acoustid'  '343d0e3a-3166-4561-9891-96e88a5f7489'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'Lost in the Stars: The Music of Kurt Weill'
'TBPM' (BPM (beats per minute))                     '114'
'TCMP'                                              '1'
'TCON' (Content type, a.k.a. Genre)                 'soundtrack-video'
'TDOR' (Original release time)                      '1985'
'TDRC' (Recording time)                             '1985'
'TIPL' (Involved people list)                       TIPL(encoding=<Encoding.UTF16: 1>, people=[['producer', 'Hal Willner'], ['producer', 'Paul M. Young'], ['producer', 'John Telfer']])
'TIT2' (Title/songname/content description)         'Surabaya Johnny'
'TKEY' (Initial key)                                '11A'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Dagmar Krause'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'A&M Records'
'TRCK' (Track number/Position in set)               '15/20'
'TSO2'                                              'Various Artists'
'TSOP' (Performer sort order)                       'Krause, Dagmar'
'TSSE' (Software/Hardware and settings used for encoding)  'LAME v3.97'
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'TXXX:Acoustid Id'                                  '343d0e3a-3166-4561-9891-96e88a5f7489'
'TXXX:CATALOGNUMBER'                                'CD 5104'
'TXXX:Dynamic Range (DR)'                           '13'
'TXXX:Dynamic Range (R128)'                         '12.4054603576660156'
'TXXX:MusicBrainz Album Artist Id'                  '89ad4ac3-39f7-470e-963a-56509c546377'
'TXXX:MusicBrainz Album Id'                         'f36b2d1f-3440-4d6e-aac6-431cbe200ace'
'TXXX:MusicBrainz Album Release Country'            'US'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        'c4defa11-66b2-4255-960d-ad8867bc50da'
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'TXXX:Peak Level (Sample)'                          '-3.6 dB; -3.6 Left; -3.7 Right'
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'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '2'
'TXXX:Q-PIANO'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:Tool Name'                                    'Media Center'
'TXXX:Tool Version'                                 '19.0.32'
'TXXX:Volume Level (R128)'                          '-2.9890398979187012'
'TXXX:Volume Level (ReplayGain)'                    '2.0109601020812988'
'TXXX:lastfmtags'                                   ['12', 'cabaret', 'german', 'avant-garde', 'lied']
'TXXX:q-bass'                                       '1'
'TXXX:q-busy'                                       '2'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '1'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '4'
'TXXX:replaygain_track_gain'                        '-2.50 dB'
'TXXX:replaygain_track_peak'                        '1.107005'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'8c553bc6-bfba-4282-8c88-0293551fa165')
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========================== row from database ==========================
                                              'id'  1365340
                                            'path'  /data/Music/Bulk/0soundtrack/Ralph Schuckett with Richard Butler - Lost In The Stars - The Music Of Kurt Weill/Dagmar Krause - Surabaya Johnny.mp3
                                         'working'  None
                                         'bitrate'  148
                                    'duration_sec'  247
                                           'genre'  soundtrack-video
                                        'filesize'  4586184
                                           'mtime'  1644062854
                                   'redo_metaread'  0
                                        'rest_str'   0soundtrack Ralph Schuckett with Richard Butler In Of soundtrack video
                                      'tag_artist'  Dagmar Krause
                                     'tag_release'  Lost in the Stars: The Music of Kurt Weill
                                       'tag_title'  Surabaya Johnny
                                             'bpm'  114.0
                                    'search_title'  'johnny':2 'surabaya':1
                                   'search_artist'  'dagmar':1 'krause':2
                                  'search_release'  'in':2 'kurt':8 'lost':1 'music':6 'of':7 'stars':4,5 'the':3 'weill':9
                                     'search_rest'  '0soundtrack':1 'butler':6 'in':7 'of':8 'ralph':2 'richard':5 'schuckett':3 'soundtrack':9 'video':10 'with':4
                                    'search_combo'  '0soundtrack':14 'butler':19 'dagmar':3B 'in':6C,20 'johnny':2A 'krause':4B 'kurt':12C 'lost':5C 'music':10C 'of':11C,21 'ralph':15 'richard':18 'schuckett':16 'soundtrack':22 'stars':8C,9C 'surabaya':1A 'the':7C 'video':23 'weill':13C 'with':17
                                    'tag_tracknum'  15
                                      'num_images'  1
                                             'key'  11A
                                           'quals'  ['Q-HAP-2', 'Q-LOCALNESS-1', 'Q-UNU-1', 'q-syn-2', 'q-bass-1', 'q-busy-2', 'q-grit-2', 'q-play-2', 'Q-JZFKS-1', 'Q-OLDST-2', 'Q-PIANO-3', 'q-chart-2', 'q-drums-1', 'q-other-1', 'q-vocals-4', 'Q-HHRNBTT-1', 'q-mixbeat-1']
                                      'lastfmtags'  ['12', 'cabaret', 'german', 'avant-garde', 'lied']
                                        'tag_date'  1985
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1644062853.6494696  (2022-02-05 13:07:33)
                             'size'  4586184