======================== unified (from filesystem) ========================
                                         'bitrate'  '128.0'
                                        'duration'  '191'
                                          'artist'  "Yerkes' Jazzarimba Orchestra"
                                     'text_people'  ''
                                         'release'  'Victor 18636'
                                           'title'  'Behind Your Silken Veil (+ Rudy Wiedoeft)'
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-2', 'Q-LOCALNESS-1', 'Q-UNU-1', 'Q-HHRNBTT-1', "
 "'Q-OLDST-1', 'q-syn-1', 'q-bass-1', 'q-busy-3', 'q-grit-1', 'q-play-2', "
 "'q-chart-1', 'q-drums-1', 'q-other-4', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-1']")
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '12'
                                      'tracktotal'  ''
                                            'date'  '1919'
                                        'comments'  ''
                                           'genre'  'prerock-band'
                                             'bpm'  '91.5'
                                             'key'  '8A'
                                        'acoustid'  ''
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'COMM:MusicMatch_Bio:eng'                           'Sound edited by Breda4@hotmail.com'
'TALB' (Album/Movie/Show title)                     'Victor 18636'
'TBPM' (BPM (beats per minute))                     '91.5'
'TCON' (Content type, a.k.a. Genre)                 'prerock-band'
'TDRC' (Recording time)                             '1919'
'TIT2' (Title/songname/content description)         'Behind Your Silken Veil (+ Rudy Wiedoeft)'
'TKEY' (Initial key)                                '8A'
'TLEN' (Length)                                     '191000'
'TPE1' (Lead performer(s)/Soloist(s))               "Yerkes' Jazzarimba Orchestra"
'TPUB' (Publisher)                                  'BMG Ariola'
'TRCK' (Track number/Position in set)               '12'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '2'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '1'
'TXXX:Q-UNU'                                        '1'
'TXXX:q-bass'                                       '1'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '1'
'TXXX:q-drums'                                      '1'
'TXXX:q-grit'                                       '1'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '4'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '1'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '+0.15 dB'
'TXXX:replaygain_track_peak'                        '0.547287'
'UFID:http://www.cddb.com/id3/taginfo1.html'        UFID(owner='http://www.cddb.com/id3/taginfo1.html', data=b'3CD3M105R78991222U3189B5CC62E5F5C21E8C51FD9D458DDCCD3P4')

========================== row from database ==========================
                                              'id'  1498672
                                            'path'  /data/Music/Bulk/00blues-jazz-exotica-oldies-country/00oldiepop/1919/Yerkes_ Jazzarimba Orchestra - Behind Your Silken Veil (+ Rudy Wiedoeft) 1919.mp3
                                         'working'  None
                                         'bitrate'  128
                                    'duration_sec'  191
                                           'genre'  prerock-band
                                        'filesize'  3181963
                                           'mtime'  1620559657
                                   'redo_metaread'  0
                                        'rest_str'   00blues jazz exotica oldies country 00oldiepop 1919 Yerkes_ 1919 prerock band
                                      'tag_artist'  Yerkes' Jazzarimba Orchestra
                                     'tag_release'  Victor 18636
                                       'tag_title'  Behind Your Silken Veil (+ Rudy Wiedoeft)
                                             'bpm'  91.5
                                    'search_title'  'behind':1 'rudy':5 'silken':3 'veil':4 'wiedoeft':6,7 'your':2
                                   'search_artist'  'jazzarimba':3 'orchestra':4 'yerkes':1,2
                                  'search_release'  '18636':2 'victor':1
                                     'search_rest'  '00oldiepop':5 '1919':6 'band':9 'country':4 'exotica':2 'jazz':1 'oldies':3 'prerock':8 'yerkes':7
                                    'search_combo'  '00oldiepop':18 '18636':13C '1919':19 'band':22 'behind':1A 'country':17 'exotica':15 'jazz':14 'jazzarimba':10B 'oldies':16 'orchestra':11B 'prerock':21 'rudy':5A 'silken':3A 'veil':4A 'victor':12C 'wiedoeft':6A,7A 'yerkes':8B,9B,20 'your':2A
                                    'tag_tracknum'  12
                                      'num_images'  1
                                             'key'  8A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-1', 'q-play-2', 'Q-OLDST-1', 'Q-UNU-1', 'Q-JZFKS-2', 'q-busy-3', 'q-drums-1', 'q-syn-1', 'q-chart-1', 'q-other-4', 'Q-HAP-3', 'q-bass-1', 'q-grit-1']
                                      'lastfmtags'  []
                                        'tag_date'  1919
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620559657.0764165  (2021-05-09 13:27:37)
                             'size'  3181963