======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '212'
                                          'artist'  'Pater Moeskroen'
                                     'text_people'  ''
                                         'release'  'Aan de macht!'
                                           'title'  'Morgen'
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-1', 'Q-UNU-2', 'Q-HHRNBTT-1', 'Q-OLDST-3', "
 "'Q-LOCALNESS-3', 'q-syn-2', 'q-bass-2', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-2', 'q-drums-4', 'q-other-3', 'q-piano-1', 'q-vocals-2', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['nederlandstalige folk', 'nederlandstalig', 'pop', 'folk', 'dutch']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '3'
                                      'tracktotal'  '13'
                                            'date'  '1991'
                                        'comments'  ''
                                           'genre'  'loc-eur-netherlands'
                                             'bpm'  '125.083'
                                             'key'  '9A'
                                        'acoustid'  'c5e2c279-2850-48a1-8b73-b1b418d30c41'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'Aan de macht!'
'TBPM' (BPM (beats per minute))                     '125.083'
'TCON' (Content type, a.k.a. Genre)                 'loc-eur-netherlands'
'TDOR' (Original release time)                      '1991'
'TDRC' (Recording time)                             '1991'
'TIT2' (Title/songname/content description)         'Morgen'
'TKEY' (Initial key)                                '9A'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Pater Moeskroen'
'TPE2' (Band/orchestra/accompaniment)               'Pater Moeskroen'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'HKM Records'
'TRCK' (Track number/Position in set)               '3/13'
'TSO2'                                              'Pater Moeskroen'
'TSOP' (Performer sort order)                       'Pater Moeskroen'
'TXXX:Acoustid Id'                                  'c5e2c279-2850-48a1-8b73-b1b418d30c41'
'TXXX:Artists'                                      'Pater Moeskroen'
'TXXX:CATALOGNUMBER'                                '656.765-2'
'TXXX:MusicBrainz Album Artist Id'                  '154568be-1f39-42c4-a81f-04d3e5a7d0a3'
'TXXX:MusicBrainz Album Id'                         'f42f1053-74cf-4936-aace-917c6582b86d'
'TXXX:MusicBrainz Album Release Country'            'NL'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        '154568be-1f39-42c4-a81f-04d3e5a7d0a3'
'TXXX:MusicBrainz Release Group Id'                 'c43e0a2a-6c17-3c51-a7c6-8ac8d200fed7'
'TXXX:MusicBrainz Release Track Id'                 '0e775bd0-19c4-33f4-9fb7-45a5d08ef848'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '3'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '2'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:lastfmtags'                                   ['nederlandstalige folk', 'nederlandstalig', 'pop', 'folk', 'dutch']
'TXXX:originalyear'                                 '1991'
'TXXX:q-bass'                                       '2'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '2'
'TXXX:replaygain_track_gain'                        '+0.12 dB'
'TXXX:replaygain_track_peak'                        '0.607426'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'cf1ba551-8c1c-4a2e-95c6-fc406523aabb')

========================== row from database ==========================
                                              'id'  931365
                                            'path'  /data/Music/Bulk/00localcharacter/00mid-north-europe/00dutch/Pater Moeskroen/MBZ;#Pater Moeskroen;#Aan De Macht!;#03;#Morgen.mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  212
                                           'genre'  loc-eur-netherlands
                                        'filesize'  5161556
                                           'mtime'  1621629387
                                   'redo_metaread'  0
                                        'rest_str'   00localcharacter 00mid north europe 00dutch MBZ;#Pater Moeskroen;#Aan De Macht!;#03;#Morgen loc eur netherlands
                                      'tag_artist'  Pater Moeskroen
                                     'tag_release'  Aan de macht!
                                       'tag_title'  Morgen
                                             'bpm'  125.083
                                    'search_title'  'morgen':1
                                   'search_artist'  'moeskroen':2 'pater':1
                                  'search_release'  'aan':1 'de':2 'macht':3
                                     'search_rest'  '00dutch':4 '00mid':1 '03':15,18 'aan':10,12 'de':13 'eur':21 'europe':3 'loc':20 'macht':14,17 'mbz':5,7 'moeskroen':9,11 'morgen':16,19 'netherlands':22 'north':2 'pater':6,8
                                    'search_combo'  '00dutch':10 '00mid':7 '03':21,24 'aan':4C,16,18 'de':5C,19 'eur':27 'europe':9 'loc':26 'macht':6C,20,23 'mbz':11,13 'moeskroen':3B,15,17 'morgen':1A,22,25 'netherlands':28 'north':8 'pater':2B,12,14
                                    'tag_tracknum'  3
                                      'num_images'  1
                                             'key'  9A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-2', 'Q-LOCALNESS-3', 'q-piano-1', 'q-mixbeat-1', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-2', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-4', 'q-syn-2', 'q-chart-2', 'q-other-3', 'Q-HAP-3', 'q-bass-2', 'q-grit-2']
                                      'lastfmtags'  ['nederlandstalige folk', 'nederlandstalig', 'pop', 'folk', 'dutch']
                                        'tag_date'  1991
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1621629386.8792748  (2021-05-21 22:36:26)
                             'size'  5161556