======================== unified (from filesystem) ========================
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                                        'duration'  '60'
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                                      'tracktotal'  '20'
                                            'date'  '1985'
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======================== rawer (from filesystem) ========================

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
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'TBPM' (BPM (beats per minute))                     '139'
'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)         'The Hurricane'
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'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Mark Bingham'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
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'TPUB' (Publisher)                                  'A&M Records'
'TRCK' (Track number/Position in set)               '16/20'
'TSO2'                                              'Various Artists'
'TSOP' (Performer sort order)                       'Bingham, Mark'
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'TXXX:MusicBrainz Album Release Country'            'US'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
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'TXXX:Peak Level (Sample)'                          '-3.2 dB; -4.3 Left; -3.2 Right'
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'TXXX:Q-UNU'                                        '1'
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'TXXX:discogstags'                                  'rock'
'TXXX:lastfmtags'                                   ['modern creative', 'progressive rock', 'jazz-funk', 'jazz', 'instrumental']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '2'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '3'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '-3.53 dB'
'TXXX:replaygain_track_peak'                        '1.162981'
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========================== row from database ==========================
                                              'id'  1377488
                                            'path'  /data/Music/Bulk/0soundtrack/Ralph Schuckett with Richard Butler - Lost In The Stars - The Music Of Kurt Weill/Mark Bingham with Johnny Adams & Aaron Neville - Oh Heavenly Salvation (A, Hurricane Introduction).mp3
                                         'working'  None
                                         'bitrate'  162
                                    'duration_sec'  60
                                           'genre'  soundtrack-video
                                        'filesize'  1237799
                                           'mtime'  1644062855
                                   'redo_metaread'  0
                                        'rest_str'   0soundtrack Ralph Schuckett with Richard Butler In Of with Johnny Adams & Aaron Neville Oh Heavenly Salvation (A, Introduction) soundtrack video
                                      'tag_artist'  Mark Bingham
                                     'tag_release'  Lost in the Stars: The Music of Kurt Weill
                                       'tag_title'  The Hurricane
                                             'bpm'  139.0
                                    'search_title'  'hurricane':2 'the':1
                                   'search_artist'  'bingham':2 'mark':1
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                                    'tag_tracknum'  16
                                      'num_images'  1
                                             'key'  10B
                                           'quals'  ['Q-HAP-2', 'Q-UNU-1', 'Q-LOCALNESS-1', 'q-syn-2', 'q-bass-4', 'q-busy-2', 'q-grit-2', 'q-play-2', 'Q-JZFKS-1', 'Q-OLDST-2', 'q-chart-2', 'q-drums-3', 'q-other-3', 'q-piano-1', 'q-vocals-1', 'Q-HHRNBTT-1', 'q-mixbeat-1']
                                      'lastfmtags'  ['modern creative', 'progressive rock', 'jazz-funk', 'jazz', 'instrumental']
                                        'tag_date'  1985
                                     'discogstags'  ['rock']

============================== file details ==============================
                                           'mtime'  1644062854.9294186  (2022-02-05 13:07:34)
                             'size'  1237799