======================== unified (from filesystem) ========================
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                                        'duration'  '229'
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                                           'title'  'Transcendental Etude in B-flat major, S. 139 No. 5 "Feux follets"'
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                                      'tracktotal'  '12'
                                            'date'  '2007'
                                        'comments'  ''
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                                             'bpm'  '152'
                                             'key'  '7A'
                                        'acoustid'  '12040bea-195d-4d2d-8136-caff1e98cc79'
rest: ''

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

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'TDOR' (Original release time)                      '2006'
'TDRC' (Recording time)                             '2007-01-01'
'TIT2' (Title/songname/content description)         'Transcendental Etude in B-flat major, S. 139 No. 5 "Feux follets"'
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'TPOS' (Part of a set)                              '7/8'
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'TSOP' (Performer sort order)                       'Liszt, Franz'
'TXXX:ASIN'                                         'B000JS77FY'
'TXXX:Acoustid Id'                                  '12040bea-195d-4d2d-8136-caff1e98cc79'
'TXXX:Artists'                                      'Franz Liszt'
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'TXXX:lastfmtags'                                   ['composers', 'piano', 'hungarian', 'romantic', 'classical']
'TXXX:originalyear'                                 '2006'
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========================== row from database ==========================
                                              'id'  1515257
                                            'path'  /data/Music/Bulk/0soundtrack/Nodame/Nodame Cantabile Best 100 - Disc 7/7-11 Transcendantal Etude - #5 in B-flat Major _Feux Follets_.mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  229
                                           'genre'  soundtrack-video;prerock-classical or classical instruments
                                        'filesize'  5585852
                                           'mtime'  1642081693
                                   'redo_metaread'  0
                                        'rest_str'   0soundtrack Disc 7 7 11 Transcendantal #5 Major _Feux Follets_ soundtrack video;prerock classical classical instruments
                                      'tag_artist'  Franz Liszt
                                     'tag_release'  Nodame Cantabile Best 100 Collection Box
                                       'tag_title'  Transcendental Etude in B-flat major, S. 139 No. 5 "Feux follets"
                                             'bpm'  152.0
                                    'search_title'  '139':11 '5':14 'b':4 'bflat':6 'etude':2 'feux':15 'flat':5 'follets':16 'in':3 'major':7,8 'no':12,13 's':9,10 'transcendental':1
                                   'search_artist'  'franz':1 'liszt':2
                                  'search_release'  '100':4 'best':3 'box':6 'cantabile':2 'collection':5 'nodame':1
                                     'search_rest'  '0soundtrack':1 '5':5,6 '7':3 'classical':15 'disc':2 'feux':8 'follets':9 'instruments':16 'major':7 'prerock':12,14 'soundtrack':10 'transcendantal':4 'video':11,13
                                    'search_combo'  '0soundtrack':25 '100':22C '139':11A '5':14A,29,30 '7':27 'b':4A 'best':21C 'bflat':6A 'box':24C 'cantabile':20C 'classical':39 'collection':23C 'disc':26 'etude':2A 'feux':15A,32 'flat':5A 'follets':16A,33 'franz':17B 'in':3A 'instruments':40 'liszt':18B 'major':7A,8A,31 'no':12A,13A 'nodame':19C 'prerock':36,38 's':9A,10A 'soundtrack':34 'transcendantal':28 'transcendental':1A 'video':35,37
                                    'tag_tracknum'  11
                                      'num_images'  1
                                             'key'  7A
                                           'quals'  ['Q-HAP-2', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-JZFKS-1', 'Q-HHRNBTT-1', 'Q-OLDST-1', 'Q-PLAY-2', 'q-syn-2', 'q-bass-1', 'q-busy-2', 'q-grit-2', 'Q-PIANO-4', 'q-chart-2', 'q-drums-1', 'q-other-1', 'q-vocals-1', 'q-mixbeat-1']
                                      'lastfmtags'  ['composers', 'piano', 'hungarian', 'romantic', 'classical']
                                        'tag_date'  2007
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1642081693.0064044  (2022-01-13 14:48:13)
                             'size'  5585852