======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '201'
                                          'artist'  'Prefuse 73 feat. Tyondai Braxt'
                                     'text_people'  ''
                                         'release'  'Surrounded by Silence'
                                           'title'  'Ty versus Detchibe'
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-1', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-OLDST-3', "
 "'Q-HHRNBTT-3', 'q-syn-3', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-3', 'q-drums-4', 'q-other-2', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-3']")
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '4'
                                      'tracktotal'  ''
                                            'date'  '2005'
                                        'comments'  ''
                                           'genre'  'hip hop or rnb or rap or turntablism'
                                             'bpm'  '89.572'
                                             'key'  '1A'
                                        'acoustid'  ''
rest: ''

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

'TALB' (Album/Movie/Show title)                     'Surrounded by Silence'
'TBPM' (BPM (beats per minute))                     '89.572'
'TCON' (Content type, a.k.a. Genre)                 'hip hop or rnb or rap or turntablism'
'TDRC' (Recording time)                             '2005'
'TIT2' (Title/songname/content description)         'Ty versus Detchibe'
'TKEY' (Initial key)                                '1A'
'TPE1' (Lead performer(s)/Soloist(s))               'Prefuse 73 feat. Tyondai Braxt'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TRCK' (Track number/Position in set)               '4'
'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: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'                        '-2.09 dB'
'TXXX:replaygain_track_peak'                        '0.515878'

========================== row from database ==========================
                                              'id'  1422950
                                            'path'  /data/Music/Bulk/00popandrock-hiphop-rap-rnb-turntablism/Prefuse 73/Surrounded By Silence/Prefuse 73 - Surrounded By Silence - 04 - Ty Versus Detchibe.mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  201
                                           'genre'  hip hop or rnb or rap or turntablism
                                        'filesize'  4848325
                                           'mtime'  1620592407
                                   'redo_metaread'  0
                                        'rest_str'   00popandrock hiphop rap rnb turntablism By By 04 Versus hip hop or rnb or rap or turntablism
                                      'tag_artist'  Prefuse 73 feat. Tyondai Braxt
                                     'tag_release'  Surrounded by Silence
                                       'tag_title'  Ty versus Detchibe
                                             'bpm'  89.572
                                    'search_title'  'detchibe':3 'ty':1 'versus':2
                                   'search_artist'  '73':2 'braxt':6 'feat':3,4 'prefuse':1 'tyondai':5
                                  'search_release'  'by':2 'silence':3 'surrounded':1
                                     'search_rest'  'by':5 'hip':7 'hiphop':1 'hop':8 'or':9 'rap':2 'rnb':3 'turntablism':4 'versus':6
                                    'search_combo'  '73':5B 'braxt':9B 'by':11C,17 'detchibe':3A 'feat':6B,7B 'hip':19 'hiphop':13 'hop':20 'or':21 'prefuse':4B 'rap':14 'rnb':15 'silence':12C 'surrounded':10C 'turntablism':16 'ty':1A 'tyondai':8B 'versus':2A,18
                                    'tag_tracknum'  4
                                      'num_images'  0
                                             'key'  1A
                                           '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-1', 'q-busy-3', 'q-drums-4', 'q-syn-3', 'q-chart-3', 'q-other-2', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  []
                                        'tag_date'  2005
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620592406.9508228  (2021-05-09 22:33:26)
                             'size'  4848325