======================== unified (from filesystem) ========================
                                         'bitrate'  '224.0'
                                        'duration'  '143'
                                          'artist'  'Ken Nordine'
                                     'text_people'  'Katz/Ken Nordine'
                                         'release'  'How Are Things in Your Town?'
                                           'title'  'Lemming'
                                           'quals'  ("['Q-HAP-3', 'Q-LOCALNESS-2', 'Q-HHRNBTT-1', 'Q-UNU-1', 'Q-JZFKS-3', "
 "'Q-OLDST-2', 'q-syn-1', 'q-bass-2', 'q-busy-2', 'q-grit-2', 'q-play-3', "
 "'q-chart-2', 'q-drums-2', 'q-other-3', 'q-piano-1', 'q-vocals-4', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['cool', 'jazz', 'spoken word', 'word jazz', 'poetry']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '5'
                                      'tracktotal'  '22'
                                            'date'  '1971'
                                        'comments'  ''
                                           'genre'  'prerock-jb-jazz-soft-word;set-pl-shirleyspinoza;set-pl-mor'
                                             'bpm'  '136.6'
                                             'key'  '11A'
                                        'acoustid'  ''
rest: ''

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

'COMM::eng'                                         'vinyl rip'
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'TALB' (Album/Movie/Show title)                     'How Are Things in Your Town?'
'TBPM' (BPM (beats per minute))                     '136.6'
'TCOM' (Composer)                                   'Katz/Ken Nordine'
'TCON' (Content type, a.k.a. Genre)                 ['prerock-jb-jazz-soft-word', 'set-pl-shirleyspinoza', 'set-pl-mor']
'TDRC' (Recording time)                             '1971'
'TENC' (Encoded by)                                 'cozmikdebris (EAC/LAME)'
'TIT2' (Title/songname/content description)         'Lemming'
'TKEY' (Initial key)                                '11A'
'TPE1' (Lead performer(s)/Soloist(s))               'Ken Nordine'
'TPE2' (Band/orchestra/accompaniment)               'Ken Nordine'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Blue Thumb Records'
'TRCK' (Track number/Position in set)               '5/22'
'TSO2'                                              'Nordine, Ken'
'TSOP' (Performer sort order)                       'Nordine, Ken'
'TXXX:Artists'                                      'Ken Nordine'
'TXXX:MusicBrainz Album Artist Id'                  '02559a81-c2b5-46fd-a4d7-51d452fd3b3e'
'TXXX:MusicBrainz Album Id'                         '37945a91-db58-40b5-8ede-454344fc5c5f'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album/compilation'
'TXXX:MusicBrainz Artist Id'                        '02559a81-c2b5-46fd-a4d7-51d452fd3b3e'
'TXXX:MusicBrainz Release Group Id'                 'f0762721-6b60-3c75-8014-7e39fc6d58dd'
'TXXX:MusicBrainz Release Track Id'                 '6a299b7f-0c91-3dad-bcaa-f76bceeafdb3'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '3'
'TXXX:Q-LOCALNESS'                                  '2'
'TXXX:Q-OLDST'                                      '2'
'TXXX:Q-UNU'                                        '1'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:lastfmtags'                                   ['cool', 'jazz', 'spoken word', 'word jazz', 'poetry']
'TXXX:q-bass'                                       '2'
'TXXX:q-busy'                                       '2'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '2'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '1'
'TXXX:q-vocals'                                     '4'
'TXXX:replaygain_track_gain'                        '+2.72 dB'
'TXXX:replaygain_track_peak'                        '0.927610'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'8d7df2ce-7488-4be0-b1ab-a1ec822a5e51')

========================== row from database ==========================
                                              'id'  384301
                                            'path'  /data/Music/Bulk/00exnnpjpsprgttidm/Ken Nordine  (usa)/Ken Nordine - 1972 - How Are Things In Your Town (Blue Thumb) [224k]/05 - lemming.mp3
                                         'working'  None
                                         'bitrate'  224
                                    'duration_sec'  143
                                           'genre'  prerock-jb-jazz-soft-word;set-pl-shirleyspinoza;set-pl-mor
                                        'filesize'  4029846
                                           'mtime'  1620538539
                                   'redo_metaread'  0
                                        'rest_str'   00exnnpjpsprgttidm (usa) 1972 In (Blue Thumb) [224k] 05 lemming prerock jb jazz soft word;set pl shirleyspinoza;set pl mor
                                      'tag_artist'  Ken Nordine
                                     'tag_release'  How Are Things in Your Town?
                                       'tag_title'  Lemming
                                             'bpm'  136.6
                                    'search_title'  'lemming':1
                                   'search_artist'  'ken':1 'nordine':2
                                  'search_release'  'are':2 'how':1 'in':4 'things':3 'town':6 'your':5
                                     'search_rest'  '1972':3 '224k':9,10 'blue':5,6 'in':4 'jazz':14 'jb':13 'lemming':11 'mor':25 'pl':20 'prerock':12 'set':17,19,22,24 'shirleyspinoza':21,23 'soft':15 'thumb':7,8 'usa':1,2 'word':16,18
                                    'search_combo'  '1972':12 '224k':18,19 'are':5C 'blue':14,15 'how':4C 'in':7C,13 'jazz':23 'jb':22 'ken':2B 'lemming':1A,20 'mor':34 'nordine':3B 'pl':29 'prerock':21 'set':26,28,31,33 'shirleyspinoza':30,32 'soft':24 'things':6C 'thumb':16,17 'town':9C 'usa':10,11 'word':25,27 'your':8C
                                    'tag_tracknum'  5
                                      'num_images'  0
                                             'key'  11A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-4', 'Q-LOCALNESS-2', 'q-piano-1', 'q-mixbeat-1', 'q-play-3', 'Q-OLDST-2', 'Q-UNU-1', 'Q-JZFKS-3', 'q-busy-2', 'q-drums-2', 'q-syn-1', 'q-chart-2', 'q-other-3', 'Q-HAP-3', 'q-bass-2', 'q-grit-2']
                                      'lastfmtags'  ['cool', 'jazz', 'spoken word', 'word jazz', 'poetry']
                                        'tag_date'  1971
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620538539.009167  (2021-05-09 07:35:39)
                             'size'  4029846