======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '127'
                                          'artist'  'Wun two, CoryaYo, Wun Two & CoryaYo'
                                     'text_people'  ''
                                         'release'  'Waves'
                                           'title'  'Wave'
                                           'quals'  ("['Q-HAP-3', 'Q-LOCALNESS-1', 'Q-UNU-1', 'Q-HHRNBTT-3', 'Q-JZFKS-2', "
 "'Q-OLDST-3', 'q-syn-3', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-2', 'q-drums-4', 'q-other-1', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-3']")
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '8'
                                      'tracktotal'  '22'
                                            'date'  '2015'
                                        'comments'  ''
                                           'genre'  'hip hop or rnb or rap or turntablism-chillhop'
                                             'bpm'  '84.1'
                                             'key'  '6A'
                                        'acoustid'  ''
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'Waves'
'TBPM' (BPM (beats per minute))                     '84.1'
'TCON' (Content type, a.k.a. Genre)                 'hip hop or rnb or rap or turntablism-chillhop'
'TDRC' (Recording time)                             '2015'
'TIT2' (Title/songname/content description)         'Wave'
'TKEY' (Initial key)                                '6A'
'TPE1' (Lead performer(s)/Soloist(s))               'Wun two, CoryaYo, Wun Two & CoryaYo'
'TRCK' (Track number/Position in set)               '8/22'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '3'
'TXXX:Q-JZFKS'                                      '2'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:q-bass'                                       '4'
'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'                                     '1'
'TXXX:replaygain_track_gain'                        '+0.15 dB'
'TXXX:replaygain_track_peak'                        '0.431771'

========================== row from database ==========================
                                              'id'  1529521
                                            'path'  /data/Music/Bulk/00popandrock-hiphop-rap-rnb-turntablism/Wun two, CoryaYo, Wun Two & CoryaYo - (2015-2) _Waves_/8 - Wun two - Wave.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  127
                                           'genre'  hip hop or rnb or rap or turntablism-chillhop
                                        'filesize'  5431034
                                           'mtime'  1620592655
                                   'redo_metaread'  0
                                        'rest_str'   00popandrock hiphop rap rnb turntablism (2015 2) _Waves_ 8 hip hop rnb rap turntablism chillhop
                                      'tag_artist'  Wun two, CoryaYo, Wun Two & CoryaYo
                                     'tag_release'  Waves
                                       'tag_title'  Wave
                                             'bpm'  84.1
                                    'search_title'  'wave':1
                                   'search_artist'  'corya':6 'coryayo':4,5 'two':2,3 'wun':1 'yo':7,8
                                  'search_release'  'waves':1
                                     'search_rest'  '2':7,8 '2015':5,6 '8':10 'chillhop':13 'hip':11 'hiphop':1 'hop':12 'rap':2 'rnb':3 'turntablism':4 'waves':9
                                    'search_combo'  '2':17,18 '2015':15,16 '8':20 'chillhop':23 'corya':7B 'coryayo':5B,6B 'hip':21 'hiphop':11 'hop':22 'rap':12 'rnb':13 'turntablism':14 'two':3B,4B 'wave':1A 'waves':10C,19 'wun':2B 'yo':8B,9B
                                    'tag_tracknum'  8
                                      'num_images'  1
                                             'key'  6A
                                           'quals'  ['Q-HHRNBTT-3', 'q-vocals-1', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-3', 'q-play-2', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-2', 'q-busy-3', 'q-drums-4', 'q-syn-3', 'q-chart-2', 'q-other-1', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  []
                                        'tag_date'  2015
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620592654.968814  (2021-05-09 22:37:34)
                             'size'  5431034