======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '239'
                                          'artist'  'Damian Marley'
                                     'text_people'  ''
                                         'release'  'Welcome to Jamrock'
                                           'title'  'Khaki Suit'
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-3', 'Q-UNU-2', 'Q-HHRNBTT-3', 'Q-OLDST-3', "
 "'Q-LOCALNESS-3', 'q-syn-2', 'q-bass-4', 'q-busy-2', 'q-grit-2', 'q-play-3', "
 "'q-chart-3', 'q-drums-4', 'q-other-1', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['jamaica', 'reggae', 'ragga', 'hip hop', 'dancehall']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '14'
                                      'tracktotal'  ''
                                            'date'  '2005'
                                        'comments'  ''
                                           'genre'  ('loc-style-reggae or dub or ska or dancehall-dub-modern;hip hop or rnb or rap '
 'or turntablism')
                                             'bpm'  '85.0'
                                             'key'  '6B'
                                        'acoustid'  ''
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'Welcome to Jamrock'
'TBPM' (BPM (beats per minute))                     '85.0'
'TCON' (Content type, a.k.a. Genre)                 ['loc-style-reggae or dub or ska or dancehall-dub-modern',
 'hip hop or rnb or rap or turntablism']
'TDRC' (Recording time)                             '2005'
'TIT2' (Title/songname/content description)         'Khaki Suit'
'TKEY' (Initial key)                                '6B'
'TPE1' (Lead performer(s)/Soloist(s))               'Damian Marley'
'TRCK' (Track number/Position in set)               '14'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '3'
'TXXX:Q-JZFKS'                                      '3'
'TXXX:Q-LOCALNESS'                                  '3'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '2'
'TXXX:lastfmtags'                                   ['jamaica', 'reggae', 'ragga', 'hip hop', 'dancehall']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '2'
'TXXX:q-chart'                                      '3'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '1'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '-1.31 dB'
'TXXX:replaygain_track_peak'                        '0.578984'

========================== row from database ==========================
                                              'id'  1381706
                                            'path'  /data/Music/Bulk/00localcharacter/00reggae-dub/Damian Marley/Welcome To Jamrock/14-damian_marley-khaki_suit.mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  239
                                           'genre'  loc-style-reggae or dub or ska or dancehall-dub-modern;hip hop or rnb or rap or turntablism
                                        'filesize'  5762692
                                           'mtime'  1620527037
                                   'redo_metaread'  0
                                        'rest_str'   00localcharacter 00reggae dub To 14 damian_marley khaki_suit loc style reggae or dub or ska or dancehall dub modern;hip hop or rnb or rap or turntablism
                                      'tag_artist'  Damian Marley
                                     'tag_release'  Welcome to Jamrock
                                       'tag_title'  Khaki Suit
                                             'bpm'  85.0
                                    'search_title'  'khaki':1 'suit':2
                                   'search_artist'  'damian':1 'marley':2
                                  'search_release'  'jamrock':3 'to':2 'welcome':1
                                     'search_rest'  '00reggae':1 'damian':4 'dancehall':13 'dub':2 'hip':15,17 'hop':18 'khaki':6 'loc':8 'marley':5 'modern':14,16 'or':11 'rap':20 'reggae':10 'rnb':19 'ska':12 'style':9 'suit':7 'to':3 'turntablism':21
                                    'search_combo'  '00reggae':8 'damian':3B,11 'dancehall':20 'dub':9 'hip':22,24 'hop':25 'jamrock':7C 'khaki':1A,13 'loc':15 'marley':4B,12 'modern':21,23 'or':18 'rap':27 'reggae':17 'rnb':26 'ska':19 'style':16 'suit':2A,14 'to':6C,10 'turntablism':28 'welcome':5C
                                    'tag_tracknum'  14
                                      'num_images'  1
                                             'key'  6B
                                           'quals'  ['Q-HHRNBTT-3', 'q-vocals-3', 'Q-LOCALNESS-3', 'q-piano-1', 'q-mixbeat-2', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-2', 'Q-JZFKS-3', 'q-busy-2', 'q-drums-4', 'q-syn-2', 'q-chart-3', 'q-other-1', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['jamaica', 'reggae', 'ragga', 'hip hop', 'dancehall']
                                        'tag_date'  2005
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620527036.9987204  (2021-05-09 04:23:56)
                             'size'  5762692