======================== unified (from filesystem) ========================
                                         'bitrate'  '320.014'
                                        'duration'  '214'
                                          'artist'  'Thong Thaithin Isan'
                                     'text_people'  ''
                                         'release'  'Molam: Thai Country Grooves From Isan Vol. 2'
                                           'title'  'No One Can Defeat'
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-1', 'Q-UNU-2', 'Q-HHRNBTT-1', 'Q-OLDST-1', "
 "'Q-LOCALNESS-3', 'q-syn-2', 'q-bass-3', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-1', 'q-drums-2', 'q-other-1', 'q-piano-1', 'q-vocals-4', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['sublime frequencies']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '19'
                                      'tracktotal'  ''
                                            'date'  '2007'
                                        'comments'  ''
                                           'genre'  'loc-asia-thailand'
                                             'bpm'  '111.763'
                                             'key'  '1A'
                                        'acoustid'  ''
rest: ''

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

'TALB' (Album/Movie/Show title)                     'Molam: Thai Country Grooves From Isan Vol. 2'
'TBPM' (BPM (beats per minute))                     '111.763'
'TCON' (Content type, a.k.a. Genre)                 'loc-asia-thailand'
'TDRC' (Recording time)                             '2007'
'TIT2' (Title/songname/content description)         'No One Can Defeat'
'TKEY' (Initial key)                                '1A'
'TPE1' (Lead performer(s)/Soloist(s))               'Thong Thaithin Isan'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TPUB' (Publisher)                                  'Sublime Frequencies'
'TRCK' (Track number/Position in set)               '19'
'TSSE' (Software/Hardware and settings used for encoding)  'Lame V3.97'
'TXXX:ALBUMARTIST'                                  'Various Artists'
'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:lastfmtags'                                   'sublime frequencies'
'TXXX:q-bass'                                       '3'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '1'
'TXXX:q-drums'                                      '2'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '1'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '4'
'TXXX:replaygain_track_gain'                        '+1.45 dB'
'TXXX:replaygain_track_peak'                        '0.305853'

========================== row from database ==========================
                                              'id'  927946
                                            'path'  /data/Music/Bulk/00localcharacter/00asia/Molam Thai Country Grooves from Isan vol. 2 (Sublime Frequencies,2007) [SF033]/19. Thong Thaithin Isan - No One Can Defeat.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  214
                                           'genre'  loc-asia-thailand
                                        'filesize'  8567430
                                           'mtime'  1621629149
                                   'redo_metaread'  0
                                        'rest_str'   00localcharacter 00asia from vol. (Sublime Frequencies,2007) [SF033] 19. loc asia thailand
                                      'tag_artist'  Thong Thaithin Isan
                                     'tag_release'  Molam: Thai Country Grooves From Isan Vol. 2
                                       'tag_title'  No One Can Defeat
                                             'bpm'  111.763
                                    'search_title'  'can':3 'defeat':4 'no':1 'one':2
                                   'search_artist'  'isan':3 'thaithin':2 'thong':1
                                  'search_release'  '2':10 'country':4 'from':6 'grooves':5 'isan':7 'molam':1,2 'thai':3 'vol':8,9
                                     'search_rest'  '00asia':1 '19':13,14 '2007':8,10 'asia':16 'frequencies':7,9 'from':2 'loc':15 'sf033':11,12 'sublime':5,6 'thailand':17 'vol':3,4
                                    'search_combo'  '00asia':18 '19':30,31 '2':17C '2007':25,27 'asia':33 'can':3A 'country':11C 'defeat':4A 'frequencies':24,26 'from':13C,19 'grooves':12C 'isan':7B,14C 'loc':32 'molam':8C,9C 'no':1A 'one':2A 'sf033':28,29 'sublime':22,23 'thai':10C 'thailand':34 'thaithin':6B 'thong':5B 'vol':15C,16C,20,21
                                    'tag_tracknum'  19
                                      '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-2', 'q-syn-2', 'q-chart-1', 'q-other-1', 'Q-HAP-3', 'q-bass-3', 'q-grit-2']
                                      'lastfmtags'  ['sublime frequencies']
                                        'tag_date'  2007
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1621629148.615903  (2021-05-21 22:32:28)
                             'size'  8567430