======================== unified (from filesystem) ========================
                                         'bitrate'  '96.0'
                                        'duration'  '259'
                                          'artist'  'Zijlstra'
                                     'text_people'  ''
                                         'release'  'Tussen Den Oever en New York'
                                           'title'  'Whiskey & bier'
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-1', 'Q-JZFKS-2', 'Q-HHRNBTT-1', 'Q-OLDST-1', "
 "'Q-LOCALNESS-3', 'q-syn-1', 'Q-PLAY-2', 'q-bass-1', 'q-busy-2', 'q-grit-1', "
 "'Q-PIANO-2', 'q-chart-1', 'q-drums-1', 'q-other-2', 'q-vocals-4', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['all', 'pop rock', 'the netherlands', 'pop', 'dutch']"
                                     'discogstags'  "['pop']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '3'
                                      'tracktotal'  '14'
                                            'date'  '2002'
                                        'comments'  ''
                                           'genre'  'prerock-jb-jazz-unsorted;loc-eur-netherlands'
                                             'bpm'  '92.223'
                                             'key'  '5B'
                                        'acoustid'  '223545b5-13ab-4db6-b8dc-3fe5f29c00c0'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'PRIV:AverageLevel:E\x0c\x00\x00'                   PRIV(owner='AverageLevel', data=b'E\x0c\x00\x00')
'PRIV:PeakValue:yN\x00\x00'                         PRIV(owner='PeakValue', data=b'yN\x00\x00')
'PRIV:WM/MediaClassPrimaryID:¼}`Ñ#ãâK\x86¡H¤*(D\x1e'  PRIV(owner='WM/MediaClassPrimaryID', data=b'\xbc}`\xd1#\xe3\xe2K\x86\xa1H\xa4*(D\x1e')
'PRIV:WM/MediaClassSecondaryID:\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'  PRIV(owner='WM/MediaClassSecondaryID', data=b'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
'TALB' (Album/Movie/Show title)                     'Tussen Den Oever en New York'
'TBPM' (BPM (beats per minute))                     '92.223'
'TCON' (Content type, a.k.a. Genre)                 ['prerock-jb-jazz-unsorted', 'loc-eur-netherlands']
'TDOR' (Original release time)                      '2002'
'TDRC' (Recording time)                             '2002'
'TIT2' (Title/songname/content description)         'Whiskey & bier'
'TKEY' (Initial key)                                '5B'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Zijlstra'
'TPE2' (Band/orchestra/accompaniment)               'Zijlstra'
'TPOS' (Part of a set)                              '1/1'
'TRCK' (Track number/Position in set)               '3/14'
'TSO2'                                              'Zijlstra'
'TSOP' (Performer sort order)                       'Zijlstra'
'TXXX:Acoustid Id'                                  '223545b5-13ab-4db6-b8dc-3fe5f29c00c0'
'TXXX:Artists'                                      'Zijlstra'
'TXXX:BARCODE'                                      '724353989620'
'TXXX:MusicBrainz Album Artist Id'                  '77726840-5c41-452a-8d3c-80adeb5de4ae'
'TXXX:MusicBrainz Album Id'                         'e03262b9-e9c5-4b20-bfa4-1c7f69f53e84'
'TXXX:MusicBrainz Album Release Country'            'NL'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        '77726840-5c41-452a-8d3c-80adeb5de4ae'
'TXXX:MusicBrainz Release Group Id'                 '2384a66a-56eb-3af3-9476-c0135c1a6d53'
'TXXX:MusicBrainz Release Track Id'                 '73908543-7d65-389a-b59a-31697b9c4bf6'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '2'
'TXXX:Q-LOCALNESS'                                  '3'
'TXXX:Q-OLDST'                                      '1'
'TXXX:Q-PIANO'                                      '2'
'TXXX:Q-PLAY'                                       '2'
'TXXX:Q-UNU'                                        '1'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:discogstags'                                  'pop'
'TXXX:lastfmtags'                                   ['all', 'pop rock', 'the netherlands', 'pop', 'dutch']
'TXXX:originalyear'                                 '2002'
'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'                                      '2'
'TXXX:q-syn'                                        '1'
'TXXX:q-vocals'                                     '4'
'TXXX:replaygain_track_gain'                        '+0.91 dB'
'TXXX:replaygain_track_peak'                        '0.526665'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'4d02b545-0de6-4840-93d7-4a66fbb08bd9')

========================== row from database ==========================
                                              'id'  792132
                                            'path'  /data/Music/Bulk/00blues-jazz-exotica-oldies-country/Jeroen Zijlstra/Zijlstra - Tussen Den Oever en New York - 03 - Whiskey en bier.mp3
                                         'working'  None
                                         'bitrate'  96
                                    'duration_sec'  259
                                           'genre'  prerock-jb-jazz-unsorted;loc-eur-netherlands
                                        'filesize'  3194519
                                           'mtime'  1620530488
                                   'redo_metaread'  0
                                        'rest_str'   00blues jazz exotica oldies country Jeroen 03 prerock jb jazz unsorted;loc eur netherlands
                                      'tag_artist'  Zijlstra
                                     'tag_release'  Tussen Den Oever en New York
                                       'tag_title'  Whiskey & bier
                                             'bpm'  92.223
                                    'search_title'  'bier':2 'whiskey':1
                                   'search_artist'  'zijlstra':1
                                  'search_release'  'den':2 'en':4 'new':5 'oever':3 'tussen':1 'york':6
                                     'search_rest'  'country':4 'eur':12 'exotica':2 'jazz':1 'jb':7 'jeroen':5 'loc':9,11 'netherlands':13 'oldies':3 'prerock':6 'unsorted':8,10
                                    'search_combo'  'bier':2A 'country':13 'den':5C 'en':7C 'eur':21 'exotica':11 'jazz':10 'jb':16 'jeroen':14 'loc':18,20 'netherlands':22 'new':8C 'oever':6C 'oldies':12 'prerock':15 'tussen':4C 'unsorted':17,19 'whiskey':1A 'york':9C 'zijlstra':3B
                                    'tag_tracknum'  3
                                      'num_images'  1
                                             'key'  5B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-4', 'Q-LOCALNESS-3', 'q-mixbeat-1', 'Q-PIANO-2', 'Q-OLDST-1', 'Q-UNU-1', 'Q-JZFKS-2', 'q-busy-2', 'q-drums-1', 'q-syn-1', 'q-chart-1', 'q-other-2', 'Q-HAP-3', 'Q-PLAY-2', 'q-bass-1', 'q-grit-1']
                                      'lastfmtags'  ['all', 'pop rock', 'the netherlands', 'pop', 'dutch']
                                        'tag_date'  2002
                                     'discogstags'  ['pop']

============================== file details ==============================
                                           'mtime'  1620530487.8170586  (2021-05-09 05:21:27)
                             'size'  3194519