======================== unified (from filesystem) ========================
                                         'bitrate'  '228.688'
                                        'duration'  '193'
                                          'artist'  'Afra Behn'
                                     'text_people'  ''
                                         'release'  'The Vibemachine [Vibemachine Limited 634479648748]'
                                           'title'  'Skate Date (feat. Monk)'
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-1', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-OLDST-3', "
 "'Q-HHRNBTT-3', 'q-syn-3', 'q-bass-2', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-2', 'q-drums-4', 'q-other-1', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-3']")
                                     'discogstags'  "['trip hop', 'hip hop']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '9'
                                      'tracktotal'  '13'
                                            'date'  '2007'
                                        'comments'  ''
                                           'genre'  'hip hop or rnb or rap or turntablism'
                                             'bpm'  '100.058'
                                             'key'  '2A'
                                        'acoustid'  ''
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'COMM:ID3v1 Comment:XXX'                            '1'
'COMM:iTunNORM:eng'                                 (' 00000564 0000056D 00004733 000042BC 0000990D 0000990D 000068AB 000067D6 '
 '0000990D 0000990D')
'COMM:iTunPGAP:eng'                                 '1'
'TALB' (Album/Movie/Show title)                     'The Vibemachine [Vibemachine Limited 634479648748]'
'TBPM' (BPM (beats per minute))                     '100.058'
'TCON' (Content type, a.k.a. Genre)                 'hip hop or rnb or rap or turntablism'
'TDRC' (Recording time)                             '2007'
'TIT2' (Title/songname/content description)         'Skate Date (feat. Monk)'
'TKEY' (Initial key)                                '2A'
'TPE1' (Lead performer(s)/Soloist(s))               'Afra Behn'
'TRCK' (Track number/Position in set)               '9/13'
'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:discogstags'                                  ['trip hop', 'hip hop']
'TXXX:q-bass'                                       '2'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '3'
'TXXX:q-other'                                      '1'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '3'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '+2.72 dB'
'TXXX:replaygain_track_peak'                        '0.479624'

========================== row from database ==========================
                                              'id'  769897
                                            'path'  /data/Music/Bulk/00popandrock-hiphop-rap-rnb-turntablism/Afra Behn - SKATE DATE (feat. Monk).mp3
                                         'working'  None
                                         'bitrate'  228
                                    'duration_sec'  193
                                           'genre'  hip hop or rnb or rap or turntablism
                                        'filesize'  5559897
                                           'mtime'  1620586686
                                   'redo_metaread'  0
                                        'rest_str'   00popandrock hiphop rap rnb turntablism SKATE DATE hip hop or rnb or rap or turntablism
                                      'tag_artist'  Afra Behn
                                     'tag_release'  The Vibemachine [Vibemachine Limited 634479648748]
                                       'tag_title'  Skate Date (feat. Monk)
                                             'bpm'  100.058
                                    'search_title'  'date':2 'feat':3,4 'monk':5,6 'skate':1
                                   'search_artist'  'afra':1 'behn':2
                                  'search_release'  '634479648748':5,6 'limited':4 'the':1 'vibemachine':2,3
                                     'search_rest'  'date':6 'hip':7 'hiphop':1 'hop':8 'or':9 'rap':2 'rnb':3 'skate':5 'turntablism':4
                                    'search_combo'  '634479648748':13C,14C 'afra':7B 'behn':8B 'date':2A,20 'feat':3A,4A 'hip':21 'hiphop':15 'hop':22 'limited':12C 'monk':5A,6A 'or':23 'rap':16 'rnb':17 'skate':1A,19 'the':9C 'turntablism':18 'vibemachine':10C,11C
                                    'tag_tracknum'  9
                                      'num_images'  1
                                             'key'  2A
                                           'quals'  ['Q-HHRNBTT-3', 'q-vocals-3', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-3', 'q-play-2', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-4', 'q-syn-3', 'q-chart-2', 'q-other-1', 'Q-HAP-3', 'q-bass-2', 'q-grit-2']
                                      'lastfmtags'  []
                                        'tag_date'  2007
                                     'discogstags'  ['trip hop', 'hip hop']

============================== file details ==============================
                                           'mtime'  1620586685.6333427  (2021-05-09 20:58:05)
                             'size'  5559897