======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '145'
                                          'artist'  '9th Wonder'
                                     'text_people'  ''
                                         'release'  'Tutankhamen (Valley Of The Kings)'
                                           'title'  'LetMeRideSoul!!!!!'
                                           'quals'  ("['Q-UNU-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-2', 'Q-JZFKS-2', 'Q-OLDST-3', "
 "'Q-SYN-3', 'Q-BUSY-3', 'Q-GRIT-2', 'Q-PLAY-2', 'q-bass-2', 'Q-CHART-2', "
 "'q-drums-4', 'q-other-1', 'q-piano-1', 'q-vocals-2', 'Q-MIXBEAT-2']")
                                      'lastfmtags'  "['underground hip hop', 'hip hop', 'producer', 'rap']"
                                     'discogstags'  "['hip hop']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '1'
                                      'tracktotal'  ''
                                            'date'  '2012'
                                        'comments'  ''
                                           'genre'  'electronic-unsorted'
                                             'bpm'  '95'
                                             'key'  '10A'
                                        'acoustid'  ''
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'Tutankhamen (Valley Of The Kings)'
'TBPM' (BPM (beats per minute))                     '95'
'TCON' (Content type, a.k.a. Genre)                 'electronic-unsorted'
'TDRC' (Recording time)                             '2012-05-11'
'TIT2' (Title/songname/content description)         'LetMeRideSoul!!!!!'
'TKEY' (Initial key)                                '10A'
'TPE1' (Lead performer(s)/Soloist(s))               '9th Wonder'
'TPE2' (Band/orchestra/accompaniment)               '9th Wonder'
'TPOS' (Part of a set)                              '1'
'TPUB' (Publisher)                                  'Jamla Records'
'TRCK' (Track number/Position in set)               '1'
'TSRC' (ISRC (international standard recording code))  'USUYG1016595'
'TXXX:Q-BUSY'                                       '3'
'TXXX:Q-CHART'                                      '2'
'TXXX:Q-GRIT'                                       '2'
'TXXX:Q-HHRNBTT'                                    '2'
'TXXX:Q-JZFKS'                                      '2'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-MIXBEAT'                                    '2'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-PLAY'                                       '2'
'TXXX:Q-SYN'                                        '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:discogstags'                                  'hip hop'
'TXXX:lastfmtags'                                   ['underground hip hop', 'hip hop', 'producer', 'rap']
'TXXX:q-bass'                                       '2'
'TXXX:q-drums'                                      '4'
'TXXX:q-other'                                      '1'
'TXXX:q-piano'                                      '1'
'TXXX:q-vocals'                                     '2'
'TXXX:replaygain_track_gain'                        '-3.91 dB'
'TXXX:replaygain_track_peak'                        '0.947388'

========================== row from database ==========================
                                              'id'  1483272
                                            'path'  /data/Music/Bulk/00poprockelectronic/Jazz Vibes, Chillhop_LoFi Hip Hop, Softwave/9th Wonder - LetMeRideSoul!!!!!.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  145
                                           'genre'  electronic-unsorted
                                        'filesize'  5947943
                                           'mtime'  1620570168
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic Jazz Vibes, Chillhop_LoFi Hip Hop, Softwave electronic unsorted
                                      'tag_artist'  9th Wonder
                                     'tag_release'  Tutankhamen (Valley Of The Kings)
                                       'tag_title'  LetMeRideSoul!!!!!
                                             'bpm'  95.0
                                    'search_title'  'let':2 'letmeridesoul':1 'me':3 'ride':4 'soul':5
                                   'search_artist'  '9th':1 'wonder':2
                                  'search_release'  'kings':6,7 'of':4 'the':5 'tutankhamen':1 'valley':2,3
                                     'search_rest'  '00poprockelectronic':1 'chillhop':5,13 'electronic':11 'fi':15 'hip':7 'hop':8,9 'jazz':2 'lo':14 'lofi':6 'softwave':10 'unsorted':12 'vibes':3,4
                                    'search_combo'  '00poprockelectronic':15 '9th':6B 'chillhop':19,27 'electronic':25 'fi':29 'hip':21 'hop':22,23 'jazz':16 'kings':13C,14C 'let':2A 'letmeridesoul':1A 'lo':28 'lofi':20 'me':3A 'of':11C 'ride':4A 'softwave':24 'soul':5A 'the':12C 'tutankhamen':8C 'unsorted':26 'valley':9C,10C 'vibes':17,18 'wonder':7B
                                    'tag_tracknum'  1
                                      'num_images'  1
                                             'key'  10A
                                           'quals'  ['Q-HHRNBTT-2', 'q-vocals-2', 'Q-LOCALNESS-1', 'q-piano-1', 'Q-MIXBEAT-2', 'Q-OLDST-3', 'Q-GRIT-2', 'Q-UNU-1', 'Q-JZFKS-2', 'Q-CHART-2', 'q-drums-4', 'Q-SYN-3', 'q-other-1', 'Q-BUSY-3', 'Q-PLAY-2', 'q-bass-2']
                                      'lastfmtags'  ['underground hip hop', 'hip hop', 'producer', 'rap']
                                        'tag_date'  2012
                                     'discogstags'  ['hip hop']

============================== file details ==============================
                                           'mtime'  1620570168.3741217  (2021-05-09 16:22:48)
                             'size'  5947943