======================== unified (from filesystem) ========================
                                         'bitrate'  '227.693'
                                        'duration'  '350'
                                          'artist'  'm.o.v.e'
                                     'text_people'  ''
                                         'release'  'GRID'
                                           'title'  'FREAKY PLANET (rosy mix remixed by AKIRA YAMAOKA)'
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-1', 'Q-JZFKS-1', 'Q-HHRNBTT-1', 'Q-LOCALNESS-2', "
 "'Q-OLDST-3', 'q-syn-2', 'q-bass-3', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-2', 'q-drums-4', 'q-other-3', 'q-piano-1', 'q-vocals-2', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['j-pop', 'japanese', 'eurobeat', 'electronica', 'electronic']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '14'
                                      'tracktotal'  ''
                                            'date'  ''
                                        'comments'  ''
                                           'genre'  'loc-asia-japan;loc-asia-japan-jpop'
                                             'bpm'  '132.098'
                                             'key'  '8A'
                                        'acoustid'  ''
rest: ''

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

'TALB' (Album/Movie/Show title)                     'GRID'
'TBPM' (BPM (beats per minute))                     '132.098'
'TCON' (Content type, a.k.a. Genre)                 ['loc-asia-japan', 'loc-asia-japan-jpop']
'TIT2' (Title/songname/content description)         'FREAKY PLANET (rosy mix remixed by AKIRA YAMAOKA)'
'TKEY' (Initial key)                                '8A'
'TPE1' (Lead performer(s)/Soloist(s))               'm.o.v.e'
'TRCK' (Track number/Position in set)               '14'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '2'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:lastfmtags'                                   ['j-pop', 'japanese', 'eurobeat', 'electronica', 'electronic']
'TXXX:q-bass'                                       '3'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '2'
'TXXX:replaygain_track_gain'                        '-0.40 dB'
'TXXX:replaygain_track_peak'                        '0.416685'

========================== row from database ==========================
                                              'id'  930503
                                            'path'  /data/Music/Bulk/00localcharacter/00asia/Unsorted/Bonus Track - MOVE - FREAKY PLANET - Rosy Mix (remixed by Akira Yamaoka).mp3
                                         'working'  None
                                         'bitrate'  227
                                    'duration_sec'  350
                                           'genre'  loc-asia-japan;loc-asia-japan-jpop
                                        'filesize'  9974481
                                           'mtime'  1622821778
                                   'redo_metaread'  0
                                        'rest_str'   00localcharacter 00asia Unsorted Bonus Track MOVE Rosy Mix (remixed Akira Yamaoka) loc asia japan;loc asia japan jpop
                                      'tag_artist'  m.o.v.e
                                     'tag_release'  GRID
                                       'tag_title'  FREAKY PLANET (rosy mix remixed by AKIRA YAMAOKA)
                                             'bpm'  132.098
                                    'search_title'  'akira':8 'by':7 'freaky':1 'mix':5 'planet':2 'remixed':6 'rosy':3,4 'yamaoka':9,10
                                   'search_artist'  'e':4 'm':1 'move':5 'o':2 'v':3
                                  'search_release'  'grid':1
                                     'search_rest'  '00asia':1 'akira':10 'asia':14 'bonus':3 'japan':15,17,19 'jpop':20 'loc':13,16,18 'mix':7 'move':5 'remixed':8,9 'rosy':6 'track':4 'unsorted':2 'yamaoka':11,12
                                    'search_combo'  '00asia':17 'akira':8A,26 'asia':30 'bonus':19 'by':7A 'e':14B 'freaky':1A 'grid':16C 'japan':31,33,35 'jpop':36 'loc':29,32,34 'm':11B 'mix':5A,23 'move':15B,21 'o':12B 'planet':2A 'remixed':6A,24,25 'rosy':3A,4A,22 'track':20 'unsorted':18 'v':13B 'yamaoka':9A,10A,27,28
                                    'tag_tracknum'  14
                                      'num_images'  0
                                             'key'  8A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-2', 'Q-LOCALNESS-2', 'q-piano-1', 'q-mixbeat-2', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-4', 'q-syn-2', 'q-chart-2', 'q-other-3', 'Q-HAP-3', 'q-bass-3', 'q-grit-2']
                                      'lastfmtags'  ['j-pop', 'japanese', 'eurobeat', 'electronica', 'electronic']
                                        'tag_date'  
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1622821777.6484444  (2021-06-04 17:49:37)
                             'size'  9974481