======================== unified (from filesystem) ========================
                                         'bitrate'  '261.045'
                                        'duration'  '155'
                                          'artist'  'Onuma Singsiri'
                                     'text_people'  ''
                                         'release'  'Thai Pop Spectacular: 1960s-1980s'
                                           'title'  'Mae Kha Som Tum'
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-1', 'Q-UNU-2', 'Q-HHRNBTT-1', 'Q-OLDST-1', "
 "'Q-LOCALNESS-3', 'q-syn-2', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-1', 'q-drums-3', 'q-other-2', 'q-piano-1', 'q-vocals-4', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['world', 'thai', 'luk thung', 'molam', 'folk']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '3'
                                      'tracktotal'  '21'
                                            'date'  '2007'
                                        'comments'  ''
                                           'genre'  'loc-asia-thailand;set-pl-shirleyspinoza;set-pl-mor'
                                             'bpm'  '103.6'
                                             'key'  '1A'
                                        'acoustid'  '694f3673-7da5-4164-b23a-8624a79f8c49'
rest: ''

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

'TALB' (Album/Movie/Show title)                     'Thai Pop Spectacular: 1960s-1980s'
'TBPM' (BPM (beats per minute))                     '103.6'
'TCON' (Content type, a.k.a. Genre)                 ['loc-asia-thailand', 'set-pl-shirleyspinoza', 'set-pl-mor']
'TDOR' (Original release time)                      '2007'
'TDRC' (Recording time)                             '2007'
'TENC' (Encoded by)                                 'Itunes V7.3.2'
'TIT2' (Title/songname/content description)         'Mae Kha Som Tum'
'TKEY' (Initial key)                                '1A'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Onuma Singsiri'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Sublime Frequencies'
'TRCK' (Track number/Position in set)               '3/21'
'TSO2'                                              'Various Artists'
'TSOP' (Performer sort order)                       'Onuma Singsiri'
'TXXX:ALBUMARTIST'                                  'Various Artists'
'TXXX:ASIN'                                         'B000SM7R2E'
'TXXX:Acoustid Id'                                  '694f3673-7da5-4164-b23a-8624a79f8c49'
'TXXX:CATALOGNUMBER'                                'SF032'
'TXXX:COMPILATION'                                  '1'
'TXXX:MusicBrainz Album Artist Id'                  '89ad4ac3-39f7-470e-963a-56509c546377'
'TXXX:MusicBrainz Album Id'                         'ca363c05-14d9-4944-bf9c-53522c4224dd'
'TXXX:MusicBrainz Album Release Country'            'US'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'compilation'
'TXXX:MusicBrainz Artist Id'                        'a47ecdbc-6169-43c2-863d-834c8030dc7c'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '3'
'TXXX:Q-OLDST'                                      '1'
'TXXX:Q-UNU'                                        '2'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:lastfmtags'                                   ['world', 'thai', 'luk thung', 'molam', 'folk']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '1'
'TXXX:q-drums'                                      '3'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '4'
'TXXX:replaygain_track_gain'                        '-0.13 dB'
'TXXX:replaygain_track_peak'                        '0.352071'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'c384eb9e-7c7e-499f-8a94-b87e76e5ac6f')

========================== row from database ==========================
                                              'id'  479128
                                            'path'  /data/Music/Bulk/00localcharacter/Sublime Frequencies/[SF032] Various Artists - Thai Pop Spectacular 1960s-1980s (Sublime Frequencies,2007)/03 Mae Kha Som Tum (Papaya Salad Merchant).mp3
                                         'working'  None
                                         'bitrate'  261
                                    'duration_sec'  155
                                           'genre'  loc-asia-thailand;set-pl-shirleyspinoza;set-pl-mor
                                        'filesize'  5082863
                                           'mtime'  1620536058
                                   'redo_metaread'  0
                                        'rest_str'   00localcharacter Sublime Frequencies [SF032] Various Artists (Sublime Frequencies,2007) 03 (Papaya Salad Merchant) loc asia thailand;set pl shirleyspinoza;set pl mor
                                      'tag_artist'  Onuma Singsiri
                                     'tag_release'  Thai Pop Spectacular: 1960s-1980s
                                       'tag_title'  Mae Kha Som Tum
                                             'bpm'  103.6
                                    'search_title'  'kha':2 'mae':1 'som':3 'tum':4
                                   'search_artist'  'onuma':1 'singsiri':2
                                  'search_release'  '1960s':5 '1960s1980s':7 '1980s':6 'pop':2 'spectacular':3,4 'thai':1
                                     'search_rest'  '2007':9,11 'artists':6 'asia':18 'frequencies':2,8,10 'loc':17 'merchant':15,16 'mor':28 'papaya':12,13 'pl':23 'salad':14 'set':20,22,25,27 'sf032':3,4 'shirleyspinoza':24,26 'sublime':1,7 'thailand':19,21 'various':5
                                    'search_combo'  '1960s':11C '1960s1980s':13C '1980s':12C '2007':22,24 'artists':19 'asia':31 'frequencies':15,21,23 'kha':2A 'loc':30 'mae':1A 'merchant':28,29 'mor':41 'onuma':5B 'papaya':25,26 'pl':36 'pop':8C 'salad':27 'set':33,35,38,40 'sf032':16,17 'shirleyspinoza':37,39 'singsiri':6B 'som':3A 'spectacular':9C,10C 'sublime':14,20 'thai':7C 'thailand':32,34 'tum':4A 'various':18
                                    'tag_tracknum'  3
                                      'num_images'  0
                                             'key'  1A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-4', 'Q-LOCALNESS-3', 'q-piano-1', 'q-mixbeat-1', 'q-play-2', 'Q-OLDST-1', 'Q-UNU-2', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-3', 'q-syn-2', 'q-chart-1', 'q-other-2', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['world', 'thai', 'luk thung', 'molam', 'folk']
                                        'tag_date'  2007
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620536057.8337908  (2021-05-09 06:54:17)
                             'size'  5082863