======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '266'
                                          'artist'  'Del The Funky Homosapien'
                                     'text_people'  ''
                                         'release'  'Deltron 3030'
                                           'title'  'Virus'
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-1', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-3', "
 "'Q-OLDST-3', 'q-syn-2', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-1', 'q-drums-4', 'q-other-1', 'q-piano-1', 'q-vocals-2', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['hip-hop', 'underground hip-hop', 'rap', 'hip hop', 'hieroglyphics']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '7'
                                      'tracktotal'  '24'
                                            'date'  '2001'
                                        'comments'  ''
                                           'genre'  'hip hop or rnb or rap or turntablism'
                                             'bpm'  '92.013'
                                             'key'  '8B'
                                        'acoustid'  ''
rest: ''

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

'COMM:ID3v1 Comment:XXX'                            ' 00000424 000003D9 0000334C'
'COMM:iTunNORM:eng'                                 (' 00000424 000003D9 0000334C 000034D3 0002FC2C 0001C8F6 00008000 00008000 '
 '00002EE4 00002ECD')
'PRIV:AverageLevel:{\x04\x00\x00'                   PRIV(owner='AverageLevel', data=b'{\x04\x00\x00')
'PRIV:PeakValue:!\x00\x00\x00'                      PRIV(owner='PeakValue', data=b'!\x00\x00\x00')
'PRIV:WM/MediaClassPrimaryID:¼}`Ñ#ãâK\x86¡H¤*(D\x1e'  PRIV(owner='WM/MediaClassPrimaryID', data=b'\xbc}`\xd1#\xe3\xe2K\x86\xa1H\xa4*(D\x1e')
'PRIV:WM/MediaClassSecondaryID:\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'  PRIV(owner='WM/MediaClassSecondaryID', data=b'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
'TALB' (Album/Movie/Show title)                     'Deltron 3030'
'TBPM' (BPM (beats per minute))                     '92.013'
'TCON' (Content type, a.k.a. Genre)                 'hip hop or rnb or rap or turntablism'
'TDRC' (Recording time)                             '2001'
'TIT2' (Title/songname/content description)         'Virus'
'TKEY' (Initial key)                                '8B'
'TPE1' (Lead performer(s)/Soloist(s))               'Del The Funky Homosapien'
'TPE2' (Band/orchestra/accompaniment)               'Del The Funky Homosapien'
'TPOS' (Part of a set)                              '1/1'
'TRCK' (Track number/Position in set)               '7/24'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '3'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:lastfmtags'                                   ['hip-hop', 'underground hip-hop', 'rap', 'hip hop', 'hieroglyphics']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '1'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '1'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '2'
'TXXX:replaygain_track_gain'                        '-1.50 dB'
'TXXX:replaygain_track_peak'                        '0.643999'

========================== row from database ==========================
                                              'id'  1310880
                                            'path'  /data/Music/Bulk/00poprockelectronic/Unsorted/Deltron 3030/del- automator- kool keith - virus (deltron 3030)(1).mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  266
                                           'genre'  hip hop or rnb or rap or turntablism
                                        'filesize'  6395109
                                           'mtime'  1620572484
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic Unsorted del automator kool keith virus (deltron 3030)(1) hip hop or rnb or rap or turntablism
                                      'tag_artist'  Del The Funky Homosapien
                                     'tag_release'  Deltron 3030
                                       'tag_title'  Virus
                                             'bpm'  92.013
                                    'search_title'  'virus':1
                                   'search_artist'  'del':1 'funky':3 'homosapien':4 'the':2
                                  'search_release'  '3030':2 'deltron':1
                                     'search_rest'  '00poprockelectronic':1 '1':11 '3030':10 '30301':12 'automator':4 'del':3 'deltron':8,9 'hip':13 'hop':14 'keith':6 'kool':5 'or':15 'rap':17 'rnb':16 'turntablism':18 'unsorted':2 'virus':7
                                    'search_combo'  '00poprockelectronic':8 '1':18 '3030':7C,17 '30301':19 'automator':11 'del':2B,10 'deltron':6C,15,16 'funky':4B 'hip':20 'homosapien':5B 'hop':21 'keith':13 'kool':12 'or':22 'rap':24 'rnb':23 'the':3B 'turntablism':25 'unsorted':9 'virus':1A,14
                                    'tag_tracknum'  7
                                      'num_images'  0
                                             'key'  8B
                                           'quals'  ['Q-HHRNBTT-3', 'q-vocals-2', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-2', 'q-play-2', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-4', 'q-syn-2', 'q-chart-1', 'q-other-1', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['hip-hop', 'underground hip-hop', 'rap', 'hip hop', 'hieroglyphics']
                                        'tag_date'  2001
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620572484.2598119  (2021-05-09 17:01:24)
                             'size'  6395109