======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '561'
                                          'artist'  'Gamelan Ensemble Lingkungan Seni Degung with Euis Komariah & Ida Widawati'
                                     'text_people'  ''
                                         'release'  'Gamelan Degung: Classical Music of Sunda, West Java'
                                           'title'  'Sangkur Ratu Kulu - Kulu Gancang - Kamelang'
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                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '6'
                                      'tracktotal'  '7'
                                            'date'  '1996'
                                        'comments'  ''
                                           'genre'  'loc-asia-indonesia;mi-gamelan'
                                             'bpm'  '145.895'
                                             'key'  '10A'
                                        'acoustid'  'c68eaa56-8fc4-4722-a825-65e8200577f0'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'Gamelan Degung: Classical Music of Sunda, West Java'
'TBPM' (BPM (beats per minute))                     '145.895'
'TCON' (Content type, a.k.a. Genre)                 ['loc-asia-indonesia', 'mi-gamelan']
'TDOR' (Original release time)                      '1996'
'TDRC' (Recording time)                             '1996'
'TIT2' (Title/songname/content description)         'Sangkur Ratu Kulu - Kulu Gancang - Kamelang'
'TKEY' (Initial key)                                '10A'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Gamelan Ensemble Lingkungan Seni Degung & Euis Komariah'
'TPE2' (Band/orchestra/accompaniment)               'Gamelan Ensemble Lingkungan Seni Degung with Euis Komariah & Ida Widawati'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'PAN Records'
'TRCK' (Track number/Position in set)               '6/7'
'TSO2'                                              'Lingkungan Seni Degung with Komariah, Euis & Widawati, Ida'
'TSOP' (Performer sort order)                       'Lingkungan Seni Degung & Komariah, Euis'
'TXXX:ASIN'                                         'B01K8KFKWY'
'TXXX:Acoustid Id'                                  'c68eaa56-8fc4-4722-a825-65e8200577f0'
'TXXX:Artists'                                      'Gamelan Ensemble Lingkungan Seni Degung/Euis Komariah'
'TXXX:CATALOGNUMBER'                                'PAN 2053CD'
'TXXX:Mp3gain_minmax'                               '094,209'
'TXXX:Mp3gain_undo'                                 '+001,+001,N'
'TXXX:MusicBrainz Album Artist Id'                  '4b9c7f40-ccdd-4cbc-adb4-b517315cff7f/4473e151-2a22-4536-b6b7-764d17400f4b/6a9f8bdb-2e61-4277-8d52-c137900f01af'
'TXXX:MusicBrainz Album Id'                         '9a2f0706-18c9-479b-a674-7c95c3671004'
'TXXX:MusicBrainz Album Release Country'            'NL'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Artist Id'                        '4b9c7f40-ccdd-4cbc-adb4-b517315cff7f/4473e151-2a22-4536-b6b7-764d17400f4b'
'TXXX:MusicBrainz Release Group Id'                 '3b84162d-3d59-3a08-8fda-029fd50a24da'
'TXXX:MusicBrainz Release Track Id'                 '597c6d56-f79f-4f64-9de3-f66d9e4c40f9'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '4'
'TXXX:Q-OLDST'                                      '1'
'TXXX:Q-UNU'                                        '3'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:originalyear'                                 '1996'
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '1'
'TXXX:q-drums'                                      '2'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '1'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '+0.04 dB'
'TXXX:replaygain_track_peak'                        '0.781876'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'87cbd592-b4a0-4cba-8da2-63054c6317cf')

========================== row from database ==========================
                                              'id'  925444
                                            'path'  /data/Music/Bulk/00localcharacter/00asia/gamelan/gamelan ensemble lingkungan seni degung - gamelan degung - classical music of sunda, west java/06 sangkur ratu-kulukulu gancang-kamelang.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  561
                                           'genre'  loc-asia-indonesia;mi-gamelan
                                        'filesize'  22532424
                                           'mtime'  1620528087
                                   'redo_metaread'  0
                                        'rest_str'   00localcharacter 00asia gamelan gamelan ensemble lingkungan seni degung gamelan degung classical music sunda, west java 06 sangkur ratu kulukulu gancang kamelang loc asia indonesia;mi gamelan
                                      'tag_artist'  Gamelan Ensemble Lingkungan Seni Degung with Euis Komariah & Ida Widawati
                                     'tag_release'  Gamelan Degung: Classical Music of Sunda, West Java
                                       'tag_title'  Sangkur Ratu Kulu - Kulu Gancang - Kamelang
                                             'bpm'  145.895
                                    'search_title'  'gancang':4 'kamelang':5 'kulu':3 'ratu':2 'sangkur':1
                                   'search_artist'  'degung':5 'ensemble':2 'euis':7 'gamelan':1 'ida':9 'komariah':8 'lingkungan':3 'seni':4 'widawati':10 'with':6
                                  'search_release'  'classical':4 'degung':2,3 'gamelan':1 'java':10 'music':5 'of':6 'sunda':7,8 'west':9
                                     'search_rest'  '00asia':1 'asia':19 'classical':7 'degung':6 'ensemble':3 'gamelan':2 'gancang':16 'indonesia':20,22 'java':12 'kamelang':17 'kulukulu':15 'lingkungan':4 'loc':18 'mi':21,23 'music':8 'ratu':14 'sangkur':13 'seni':5 'sunda':9,10 'west':11
                                    'search_combo'  '00asia':26 'asia':44 'classical':19C,32 'degung':10B,17C,18C,31 'ensemble':7B,28 'euis':12B 'gamelan':6B,16C,27 'gancang':4A,41 'ida':14B 'indonesia':45,47 'java':25C,37 'kamelang':5A,42 'komariah':13B 'kulu':3A 'kulukulu':40 'lingkungan':8B,29 'loc':43 'mi':46,48 'music':20C,33 'of':21C 'ratu':2A,39 'sangkur':1A,38 'seni':9B,30 'sunda':22C,23C,34,35 'west':24C,36 'widawati':15B 'with':11B
                                    'tag_tracknum'  6
                                      'num_images'  1
                                             'key'  10A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-3', 'Q-LOCALNESS-4', 'q-piano-1', 'q-mixbeat-1', 'q-play-3', 'Q-OLDST-1', 'Q-UNU-3', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-2', 'q-syn-1', 'q-chart-1', 'q-other-3', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  []
                                        'tag_date'  1996
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620528087.4763796  (2021-05-09 04:41:27)
                             'size'  22532424