======================== unified (from filesystem) ========================
                                         'bitrate'  '128.0'
                                        'duration'  '201'
                                          'artist'  'Johnny Otis Orchestra with Little Esther & Mel Walker'
                                     'text_people'  ''
                                         'release'  'JazzX-mas Lil Esther Phillips w-Johnny Otis--Far Away X-mas Blues'
                                           'title'  'Far Away Blues'
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-JZFKS-2', 'Q-HHRNBTT-1', "
 "'Q-OLDST-1', 'q-syn-1', 'q-bass-1', 'q-busy-2', 'q-grit-1', 'q-play-2', "
 "'q-chart-1', 'q-drums-1', 'q-other-3', 'q-piano-1', 'q-vocals-4', "
 "'q-mixbeat-1']")
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '11'
                                      'tracktotal'  ''
                                            'date'  '1950'
                                        'comments'  ''
                                           'genre'  'prerock-swing'
                                             'bpm'  '124.163'
                                             'key'  '6B'
                                        'acoustid'  ''
rest: ''

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

'COMM::eng'                                         ('Debuted 1950 and peaked at # on Various Charts. Label/Number: Savoy 45-764. '
 'Hot R&B Singles\r\n')
'COMM:ID3v1 Comment:XXX'                            'Debuted 1950 and peaked at #'
'TALB' (Album/Movie/Show title)                     'JazzX-mas Lil Esther Phillips w-Johnny Otis--Far Away X-mas Blues'
'TBPM' (BPM (beats per minute))                     '124.163'
'TCON' (Content type, a.k.a. Genre)                 'prerock-swing'
'TCOP' (Copyright message)                          '4891'
'TDRC' (Recording time)                             '1950'
'TIT2' (Title/songname/content description)         'Far Away Blues'
'TKEY' (Initial key)                                '6B'
'TLEN' (Length)                                     '201116'
'TMED' (Media type)                                 'MIC'
'TPE1' (Lead performer(s)/Soloist(s))               'Johnny Otis Orchestra with Little Esther & Mel Walker'
'TRCK' (Track number/Position in set)               '11'
'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'                                       '2'
'TXXX:q-chart'                                      '1'
'TXXX:q-drums'                                      '1'
'TXXX:q-grit'                                       '1'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '1'
'TXXX:q-vocals'                                     '4'
'TXXX:replaygain_track_gain'                        '+1.02 dB'
'TXXX:replaygain_track_peak'                        '0.799347'
'UFID:'                                             UFID(owner='', data=b'XL\x00 CH1950_004')
'WXXX:'                                             WXXX(encoding=<Encoding.LATIN1: 0>, desc='', url='WbTag.com ')

========================== row from database ==========================
                                              'id'  1433952
                                            'path'  /data/Music/Bulk/00blues-jazz-exotica-oldies-country/00oldiepop/1950/ch1950_004 - johnny otis orchestra with little esther & mel walker - far away blues 128 js (3.21).mp3
                                         'working'  None
                                         'bitrate'  128
                                    'duration_sec'  201
                                           'genre'  prerock-swing
                                        'filesize'  3219328
                                           'mtime'  1620562375
                                   'redo_metaread'  0
                                        'rest_str'   00blues jazz exotica oldies country 00oldiepop 1950 ch1950_004 johnny otis orchestra little esther mel walker far away blues 128 js (3.21) prerock swing
                                      'tag_artist'  Johnny Otis Orchestra with Little Esther & Mel Walker
                                     'tag_release'  JazzX-mas Lil Esther Phillips w-Johnny Otis--Far Away X-mas Blues
                                       'tag_title'  Far Away Blues
                                             'bpm'  124.163
                                    'search_title'  'away':2 'blues':3 'far':1
                                   'search_artist'  'esther':6 'johnny':1 'little':5 'mel':7 'orchestra':3 'otis':2 'walker':8 'with':4
                                  'search_release'  'away':13 'blues':17 'esther':5 'far':11 'jazz':18 'jazzx':1 'jazzxmas':3 'johnny':8 'lil':4 'mas':2,15 'otis':10 'otisfar':12 'phillips':6 'w':7 'wjohnny':9 'x':14 'xmas':16
                                     'search_rest'  '004':8 '00oldiepop':5 '128':19 '1950':6 '21':22 '3':21 '321':23 'away':17 'blues':18 'ch1950':7 'country':4 'esther':13 'exotica':2 'far':16 'jazz':1 'johnny':9 'js':20 'little':12 'mel':14 'oldies':3 'orchestra':11 'otis':10 'prerock':24 'swing':25 'walker':15
                                    'search_combo'  '004':37 '00oldiepop':34 '128':48 '1950':35 '21':51 '3':50 '321':52 'away':2A,24C,46 'blues':3A,28C,47 'ch1950':36 'country':33 'esther':9B,16C,42 'exotica':31 'far':1A,22C,45 'jazz':29C,30 'jazzx':12C 'jazzxmas':14C 'johnny':4B,19C,38 'js':49 'lil':15C 'little':8B,41 'mas':13C,26C 'mel':10B,43 'oldies':32 'orchestra':6B,40 'otis':5B,21C,39 'otisfar':23C 'phillips':17C 'prerock':53 'swing':54 'w':18C 'walker':11B,44 'with':7B 'wjohnny':20C 'x':25C 'xmas':27C
                                    'tag_tracknum'  11
                                      'num_images'  0
                                             'key'  6B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-4', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-1', 'q-play-2', 'Q-OLDST-1', 'Q-UNU-1', 'Q-JZFKS-2', 'q-busy-2', 'q-drums-1', 'q-syn-1', 'q-chart-1', 'q-other-3', 'Q-HAP-3', 'q-bass-1', 'q-grit-1']
                                      'lastfmtags'  []
                                        'tag_date'  1950
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620562374.625642  (2021-05-09 14:12:54)
                             'size'  3219328