======================== unified (from filesystem) ========================
                                         'bitrate'  '215.529'
                                        'duration'  '320'
                                          'artist'  'Ed Royal & DJ Enne'
                                     'text_people'  ''
                                         'release'  'Brazilectro - Latin Flavoured Club Tunes Session 8'
                                           'title'  'Vamos Irmanos'
                                           'quals'  ("['Q-JZFKS-1', 'Q-UNU-1', 'q-syn-3', 'q-bass-4', 'q-busy-3', 'q-grit-2', "
 "'q-play-2', 'Q-OLDST-3', 'q-chart-3', 'q-drums-4', 'q-other-2', 'q-piano-1', "
 "'q-vocals-1', 'Q-HHRNBTT-1', 'q-mixbeat-3', 'Q-LOCALNESS-1']")
                                      'lastfmtags'  "['funk', 'all', 'electronic', 'nu jazz', 'xap']"
                                     'discogstags'  "['electronic']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '8'
                                      'tracktotal'  ''
                                            'date'  '2006'
                                        'comments'  ''
                                           'genre'  'electronic-generic or radio-dance'
                                             'bpm'  '124.852'
                                             'key'  '7A'
                                        'acoustid'  ''
rest: ''

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

'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)                     'Brazilectro - Latin Flavoured Club Tunes Session 8'
'TBPM' (BPM (beats per minute))                     '124.852'
'TCON' (Content type, a.k.a. Genre)                 'electronic-generic or radio-dance'
'TDRC' (Recording time)                             '2006'
'TENC' (Encoded by)                                 'Lame 3.97b2'
'TIT2' (Title/songname/content description)         'Vamos Irmanos'
'TKEY' (Initial key)                                '7A'
'TPE1' (Lead performer(s)/Soloist(s))               'Ed Royal & DJ Enne'
'TRCK' (Track number/Position in set)               '8'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:discogstags'                                  'electronic'
'TXXX:lastfmtags'                                   ['funk', 'all', 'electronic', 'nu jazz', 'xap']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '3'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '3'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '3'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '-0.16 dB'
'TXXX:replaygain_track_peak'                        '0.452717'

========================== row from database ==========================
                                              'id'  1408781
                                            'path'  /data/Music/Bulk/00poprockelectronic-generic-dance-trapbeat/Ed Royal & DJ Enne/Brazilectro - Latin Flavoured Club Tunes Session 8/08. Ed Royal & DJ Enne - Vamos Irmanos.mp3
                                         'working'  None
                                         'bitrate'  215
                                    'duration_sec'  320
                                           'genre'  electronic-generic or radio-dance
                                        'filesize'  8644251
                                           'mtime'  1620558452
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic generic dance trapbeat 08. electronic generic or radio dance
                                      'tag_artist'  Ed Royal & DJ Enne
                                     'tag_release'  Brazilectro - Latin Flavoured Club Tunes Session 8
                                       'tag_title'  Vamos Irmanos
                                             'bpm'  124.852
                                    'search_title'  'irmanos':2 'vamos':1
                                   'search_artist'  'dj':3 'ed':1 'enne':4 'royal':2
                                  'search_release'  '8':7 'brazilectro':1 'club':4 'flavoured':3 'latin':2 'session':6 'tunes':5
                                     'search_rest'  '00poprockelectronic':1 '08':5,6 'dance':3 'electronic':7 'generic':2 'or':8 'radio':9 'trapbeat':4
                                    'search_combo'  '00poprockelectronic':14 '08':18,19 '8':13C 'brazilectro':7C 'club':10C 'dance':16 'dj':5B 'ed':3B 'electronic':20 'enne':6B 'flavoured':9C 'generic':15 'irmanos':2A 'latin':8C 'or':21 'radio':22 'royal':4B 'session':12C 'trapbeat':17 'tunes':11C 'vamos':1A
                                    'tag_tracknum'  8
                                      'num_images'  0
                                             'key'  7A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', '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-3', 'q-other-2', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['funk', 'all', 'electronic', 'nu jazz', 'xap']
                                        'tag_date'  2006
                                     'discogstags'  ['electronic']

============================== file details ==============================
                                           'mtime'  1620558452.1744316  (2021-05-09 13:07:32)
                             'size'  8644251