======================== unified (from filesystem) ========================
                                         'bitrate'  '256.0'
                                        'duration'  '380'
                                          'artist'  'Suara Parahiangan'
                                     'text_people'  ''
                                         'release'  'Degung-Sabilulungan: Sundanese Music Of West Java, Volume 2'
                                           'title'  'Colenak'
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-1', 'Q-UNU-3', 'Q-HHRNBTT-1', 'Q-LOCALNESS-4', "
 "'Q-OLDST-1', 'q-syn-1', 'q-bass-2', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-1', 'q-drums-1', 'q-other-4', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['gamelan', 'world', 'indonesia', 'traditional', 'folk']"
                                     'discogstags'  "['gamelan', 'folk, world, & country']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '3'
                                      'tracktotal'  '10'
                                            'date'  '1995'
                                        'comments'  ''
                                           'genre'  'loc-asia-indonesia;mi-gamelan'
                                             'bpm'  '104.336'
                                             'key'  '9B'
                                        'acoustid'  '7745e5d3-fcf2-4592-806f-e8d81caa9269'
rest: ''

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

'COMM::eng'                                         '10+3065EC408A5BAC90501E484187437B7B+426593'
'COMM:ID3v1 Comment:XXX'                            '10+3065EC408A5BAC90501E48418'
'TALB' (Album/Movie/Show title)                     'Degung-Sabilulungan: Sundanese Music Of West Java, Volume 2'
'TBPM' (BPM (beats per minute))                     '104.336'
'TCON' (Content type, a.k.a. Genre)                 ['loc-asia-indonesia', 'mi-gamelan']
'TDRC' (Recording time)                             '1995'
'TENC' (Encoded by)                                 'iTunes v2.0.4'
'TIT2' (Title/songname/content description)         'Colenak'
'TKEY' (Initial key)                                '9B'
'TPE1' (Lead performer(s)/Soloist(s))               'Suara Parahiangan'
'TPE2' (Band/orchestra/accompaniment)               'Suara Parahiangan'
'TPOS' (Part of a set)                              '1/1'
'TRCK' (Track number/Position in set)               '3/10'
'TSO2'                                              'Suara Parahiangan'
'TSOP' (Performer sort order)                       'Suara Parahiangan'
'TXXX:ASIN'                                         'B000003ZO5'
'TXXX:Acoustid Id'                                  '7745e5d3-fcf2-4592-806f-e8d81caa9269'
'TXXX:MusicBrainz Album Artist Id'                  'ebd76b97-db0a-4e0c-81e4-4be3f70a4a89'
'TXXX:MusicBrainz Album Id'                         'b31f8ee1-3f9f-40ce-87a6-86cf0337888d'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Artist Id'                        'ebd76b97-db0a-4e0c-81e4-4be3f70a4a89'
'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:discogstags'                                  ['gamelan', 'folk, world, & country']
'TXXX:lastfmtags'                                   ['gamelan', 'world', 'indonesia', 'traditional', 'folk']
'TXXX:q-bass'                                       '2'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '1'
'TXXX:q-drums'                                      '1'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '4'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '1'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '+1.18 dB'
'TXXX:replaygain_track_peak'                        '0.593298'

========================== row from database ==========================
                                              'id'  1393626
                                            'path'  /data/Music/Bulk/00localcharacter/00asia/Suara Parahiangan - Degung Sabilulungan/03. Colenak.mp3
                                         'working'  None
                                         'bitrate'  256
                                    'duration_sec'  380
                                           'genre'  loc-asia-indonesia;mi-gamelan
                                        'filesize'  12176511
                                           'mtime'  1620528040
                                   'redo_metaread'  0
                                        'rest_str'   00localcharacter 00asia 03. loc asia indonesia;mi gamelan
                                      'tag_artist'  Suara Parahiangan
                                     'tag_release'  Degung-Sabilulungan: Sundanese Music Of West Java, Volume 2
                                       'tag_title'  Colenak
                                             'bpm'  104.336
                                    'search_title'  'colenak':1
                                   'search_artist'  'parahiangan':2 'suara':1
                                  'search_release'  '2':11 'degung':1 'degungsabilulungan':3 'java':8,9 'music':5 'of':6 'sabilulungan':2 'sundanese':4 'volume':10 'west':7
                                     'search_rest'  '00asia':1 '03':2,3 'asia':5 'gamelan':10 'indonesia':6,8 'loc':4 'mi':7,9
                                    'search_combo'  '00asia':15 '03':16,17 '2':14C 'asia':19 'colenak':1A 'degung':4C 'degungsabilulungan':6C 'gamelan':24 'indonesia':20,22 'java':11C,12C 'loc':18 'mi':21,23 'music':8C 'of':9C 'parahiangan':3B 'sabilulungan':5C 'suara':2B 'sundanese':7C 'volume':13C 'west':10C
                                    'tag_tracknum'  3
                                      'num_images'  0
                                             'key'  9B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', '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-1', 'q-syn-1', 'q-chart-1', 'q-other-4', 'Q-HAP-3', 'q-bass-2', 'q-grit-2']
                                      'lastfmtags'  ['gamelan', 'world', 'indonesia', 'traditional', 'folk']
                                        'tag_date'  1995
                                     'discogstags'  ['gamelan', 'folk, world, & country']

============================== file details ==============================
                                           'mtime'  1620528040.029971  (2021-05-09 04:40:40)
                             'size'  12176511