======================== unified (from filesystem) ========================
                                         'bitrate'  '215.684'
                                        'duration'  '73'
                                          'artist'  'Ken Nordine'
                                     'text_people'  ''
                                         'release'  'Wink'
                                           'title'  'Sky'
                                           'quals'  ("['Q-HAP-3', 'Q-LOCALNESS-2', 'Q-HHRNBTT-1', 'Q-UNU-1', 'Q-JZFKS-3', "
 "'Q-OLDST-2', 'q-syn-1', 'q-bass-1', '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'  '27'
                                      'tracktotal'  '34'
                                            'date'  '2003'
                                        'comments'  ''
                                           'genre'  'prerock-jb-jazz-soft-word'
                                             'bpm'  '127.0'
                                             'key'  '8A'
                                        'acoustid'  ''
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'Wink'
'TBPM' (BPM (beats per minute))                     '127.0'
'TCON' (Content type, a.k.a. Genre)                 'prerock-jb-jazz-soft-word'
'TDOR' (Original release time)                      '2003'
'TDRC' (Recording time)                             '2003'
'TIT2' (Title/songname/content description)         'Sky'
'TKEY' (Initial key)                                '8A'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Ken Nordine'
'TPE2' (Band/orchestra/accompaniment)               'Ken Nordine'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Asphodel'
'TRCK' (Track number/Position in set)               '27/34'
'TSO2'                                              'Nordine, Ken'
'TSOP' (Performer sort order)                       'Nordine, Ken'
'TXXX:ASIN'                                         'B0000AISLD'
'TXXX:Artists'                                      'Ken Nordine'
'TXXX:BARCODE'                                      '753027201522'
'TXXX:CATALOGNUMBER'                                'ASP 2015'
'TXXX:MusicBrainz Album Artist Id'                  '02559a81-c2b5-46fd-a4d7-51d452fd3b3e'
'TXXX:MusicBrainz Album Id'                         '2b4b7acd-5dfb-43b7-ad8f-e290bcf8f311'
'TXXX:MusicBrainz Album Release Country'            'US'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        '02559a81-c2b5-46fd-a4d7-51d452fd3b3e'
'TXXX:MusicBrainz Release Group Id'                 'f2e5786f-9f9e-3b93-b366-0e60d5eb3cd8'
'TXXX:MusicBrainz Release Track Id'                 '13172d45-bec9-3554-a38e-1eb1e0a209d7'
'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:originalyear'                                 '2003'
'TXXX:q-bass'                                       '1'
'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'                        '+2.40 dB'
'TXXX:replaygain_track_peak'                        '0.586584'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'75b525dc-f5dd-45f5-bc63-fc1d423926ff')

========================== row from database ==========================
                                              'id'  1525001
                                            'path'  /data/Music/Bulk/00exnnpjpsprgttidm/Ken Nordine  (usa)/Ken Nordine - 1967 - Ken Nordine Does Robert Shure_s Twink (Phillips) [320k]/27 Sky.mp3
                                         'working'  None
                                         'bitrate'  215
                                    'duration_sec'  73
                                           'genre'  prerock-jb-jazz-soft-word
                                        'filesize'  2063396
                                           'mtime'  1620538527
                                   'redo_metaread'  0
                                        'rest_str'   00exnnpjpsprgttidm (usa) 1967 Does Robert Shure_s Twink (Phillips) [320k] 27 prerock jb jazz soft word
                                      'tag_artist'  Ken Nordine
                                     'tag_release'  Wink
                                       'tag_title'  Sky
                                             'bpm'  127.0
                                    'search_title'  'sky':1
                                   'search_artist'  'ken':1 'nordine':2
                                  'search_release'  'wink':1
                                     'search_rest'  '1967':3 '27':13 '320k':11,12 'does':4 'jazz':16 'jb':15 'phillips':9,10 'prerock':14 'robert':5 's':7 'shure':6 'soft':17 'twink':8 'usa':1,2 'word':18
                                    'search_combo'  '1967':7 '27':17 '320k':15,16 'does':8 'jazz':20 'jb':19 'ken':2B 'nordine':3B 'phillips':13,14 'prerock':18 'robert':9 's':11 'shure':10 'sky':1A 'soft':21 'twink':12 'usa':5,6 'wink':4C 'word':22
                                    'tag_tracknum'  27
                                      'num_images'  1
                                             'key'  8A
                                           '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-1', 'q-grit-2']
                                      'lastfmtags'  ['cool', 'jazz', 'spoken word', 'word jazz', 'poetry']
                                        'tag_date'  2003
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620538527.114801  (2021-05-09 07:35:27)
                             'size'  2063396