======================== unified (from filesystem) ========================
                                         'bitrate'  '198.38'
                                        'duration'  '205'
                                          'artist'  'Benny Nawahi'
                                     'text_people'  ''
                                         'release'  'Rough Guide To The Music Of Hawaii'
                                           'title'  'Tickling The Strings'
                                           'quals'  ("['Q-HAP-3', 'Q-OLDST-2', 'Q-UNU-2', 'Q-HHRNBTT-1', 'Q-JZFKS-1', "
 "'Q-LOCALNESS-3', 'q-syn-1', 'q-bass-1', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-2', 'q-drums-1', 'q-other-4', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['pop', 'world', 'ethnic']"
                                     'discogstags'  "['jazz', 'folk, world, & country', 'pop']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '15'
                                      'tracktotal'  ''
                                            'date'  '2007'
                                        'comments'  ''
                                           'genre'  'loc-islands-hawaii;set-pl-shirleyspinoza;set-pl-mor'
                                             'bpm'  '102.333'
                                             'key'  '1A'
                                        'acoustid'  ''
rest: ''

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

'TALB' (Album/Movie/Show title)                     'Rough Guide To The Music Of Hawaii'
'TBPM' (BPM (beats per minute))                     '102.333'
'TCON' (Content type, a.k.a. Genre)                 ['loc-islands-hawaii', 'set-pl-shirleyspinoza', 'set-pl-mor']
'TDRC' (Recording time)                             '2007'
'TIT2' (Title/songname/content description)         'Tickling The Strings'
'TKEY' (Initial key)                                '1A'
'TPE1' (Lead performer(s)/Soloist(s))               'Benny Nawahi'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TRCK' (Track number/Position in set)               '15'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '3'
'TXXX:Q-OLDST'                                      '2'
'TXXX:Q-UNU'                                        '2'
'TXXX:discogstags'                                  ['jazz', 'folk, world, & country', 'pop']
'TXXX:lastfmtags'                                   ['pop', 'world', 'ethnic']
'TXXX:q-bass'                                       '1'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '1'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '4'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '1'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '+2.35 dB'
'TXXX:replaygain_track_peak'                        '0.500472'

========================== row from database ==========================
                                              'id'  1402512
                                            'path'  /data/Music/Bulk/00localcharacter/00islands/The Rough Guide To The Music Of Hawaii/15. Benny Nawahi - Tickling The Strings.mp3
                                         'working'  None
                                         'bitrate'  198
                                    'duration_sec'  205
                                           'genre'  loc-islands-hawaii;set-pl-shirleyspinoza;set-pl-mor
                                        'filesize'  5100675
                                           'mtime'  1621629230
                                   'redo_metaread'  0
                                        'rest_str'   00localcharacter 00islands 15. loc islands hawaii;set pl shirleyspinoza;set pl mor
                                      'tag_artist'  Benny Nawahi
                                     'tag_release'  Rough Guide To The Music Of Hawaii
                                       'tag_title'  Tickling The Strings
                                             'bpm'  102.333
                                    'search_title'  'strings':3 'the':2 'tickling':1
                                   'search_artist'  'benny':1 'nawahi':2
                                  'search_release'  'guide':2 'hawaii':7 'music':5 'of':6 'rough':1 'the':4 'to':3
                                     'search_rest'  '00islands':1 '15':2,3 'hawaii':6,8 'islands':5 'loc':4 'mor':15 'pl':10 'set':7,9,12,14 'shirleyspinoza':11,13
                                    'search_combo'  '00islands':13 '15':14,15 'benny':4B 'guide':7C 'hawaii':12C,18,20 'islands':17 'loc':16 'mor':27 'music':10C 'nawahi':5B 'of':11C 'pl':22 'rough':6C 'set':19,21,24,26 'shirleyspinoza':23,25 'strings':3A 'the':2A,9C 'tickling':1A 'to':8C
                                    'tag_tracknum'  15
                                      'num_images'  0
                                             'key'  1A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-3', 'q-piano-1', 'q-mixbeat-1', 'q-play-2', 'Q-OLDST-2', 'Q-UNU-2', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-1', 'q-syn-1', 'q-chart-2', 'q-other-4', 'Q-HAP-3', 'q-bass-1', 'q-grit-2']
                                      'lastfmtags'  ['pop', 'world', 'ethnic']
                                        'tag_date'  2007
                                     'discogstags'  ['jazz', 'folk, world, & country', 'pop']

============================== file details ==============================
                                           'mtime'  1621629229.9197862  (2021-05-21 22:33:49)
                             'size'  5100675