======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '270'
                                          'artist'  'Rowwen Hèze'
                                     'text_people'  ''
                                         'release'  'Vandaag'
                                           'title'  'Helenaveen'
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-1', 'Q-UNU-2', 'Q-HHRNBTT-1', 'Q-OLDST-3', "
 "'Q-LOCALNESS-3', 'Q-PLAY-2', 'q-syn-2', 'q-bass-3', 'q-busy-3', 'q-grit-2', "
 "'Q-PIANO-2', 'q-chart-1', 'q-drums-2', 'q-other-3', 'q-vocals-4', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['nederlandstalig', 'limburg', 'nederpop', 'folk', 'dutch']"
                                     'discogstags'  "['rock', 'pop', 'folk rock', 'chanson']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '8'
                                      'tracktotal'  '14'
                                            'date'  '2000'
                                        'comments'  ''
                                           'genre'  'loc-eur-netherlands'
                                             'bpm'  '145.267'
                                             'key'  '6A'
                                        'acoustid'  '0ebe7534-130c-4b95-be6d-5aecc922edfe'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'Vandaag'
'TBPM' (BPM (beats per minute))                     '145.267'
'TCON' (Content type, a.k.a. Genre)                 'loc-eur-netherlands'
'TDOR' (Original release time)                      '2000'
'TDRC' (Recording time)                             '2000'
'TIT2' (Title/songname/content description)         'Helenaveen'
'TKEY' (Initial key)                                '6A'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Rowwen Hèze'
'TPE2' (Band/orchestra/accompaniment)               'Rowwen Hèze'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'HKM Records'
'TRCK' (Track number/Position in set)               '8/14'
'TSO2'                                              'Rowwen Hèze'
'TSOP' (Performer sort order)                       'Rowwen Hèze'
'TXXX:Acoustid Id'                                  '0ebe7534-130c-4b95-be6d-5aecc922edfe'
'TXXX:Artists'                                      'Rowwen Hèze'
'TXXX:BARCODE'                                      '5411704420837'
'TXXX:CATALOGNUMBER'                                '42083'
'TXXX:MusicBrainz Album Artist Id'                  '8fbb1643-4c31-42ce-b900-5b697ea76540'
'TXXX:MusicBrainz Album Id'                         '9b225bcf-8e2a-4ec9-b5b0-af4749bbce7b'
'TXXX:MusicBrainz Album Release Country'            'NL'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        '8fbb1643-4c31-42ce-b900-5b697ea76540'
'TXXX:MusicBrainz Release Group Id'                 '78aa8039-4023-3a22-ad9b-56ec00e50308'
'TXXX:MusicBrainz Release Track Id'                 'a96ac0e7-f774-3afe-946a-da9201dd86d5'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '3'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-PIANO'                                      '2'
'TXXX:Q-PLAY'                                       '2'
'TXXX:Q-UNU'                                        '2'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:discogstags'                                  ['rock', 'pop', 'folk rock', 'chanson']
'TXXX:lastfmtags'                                   ['nederlandstalig', 'limburg', 'nederpop', 'folk', 'dutch']
'TXXX:originalyear'                                 '2000'
'TXXX:q-bass'                                       '3'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '1'
'TXXX:q-drums'                                      '2'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '4'
'TXXX:replaygain_track_gain'                        '+0.29 dB'
'TXXX:replaygain_track_peak'                        '0.389225'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'417660b3-08f3-493c-bfb5-c4c4f08a8998')

========================== row from database ==========================
                                              'id'  1490758
                                            'path'  /data/Music/Bulk/00localcharacter/00mid-north-europe/00dutch/Rowwen Hèze - Rowwen Heze/Rowwen H??ze - Vandaag/Rowwen Hèze - Vandaag - 08 - Helenaveen.mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  270
                                           'genre'  loc-eur-netherlands
                                        'filesize'  6562628
                                           'mtime'  1621629403
                                   'redo_metaread'  0
                                        'rest_str'   00localcharacter 00mid north europe 00dutch Heze H??ze 08 loc eur netherlands
                                      'tag_artist'  Rowwen Hèze
                                     'tag_release'  Vandaag
                                       'tag_title'  Helenaveen
                                             'bpm'  145.267
                                    'search_title'  'helenaveen':1
                                   'search_artist'  'heze':2,3 'rowwen':1
                                  'search_release'  'vandaag':1
                                     'search_rest'  '00dutch':4 '00mid':1 'eur':9 'europe':3 'h':6 'heze':5 'loc':8 'netherlands':10 'north':2 'ze':7
                                    'search_combo'  '00dutch':9 '00mid':6 'eur':14 'europe':8 'h':11 'helenaveen':1A 'heze':3B,4B,10 'loc':13 'netherlands':15 'north':7 'rowwen':2B 'vandaag':5C 'ze':12
                                    'tag_tracknum'  8
                                      'num_images'  1
                                             'key'  6A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-4', 'Q-LOCALNESS-3', 'q-mixbeat-1', 'Q-PIANO-2', 'Q-OLDST-3', 'Q-UNU-2', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-2', 'q-syn-2', 'q-chart-1', 'q-other-3', 'Q-HAP-3', 'Q-PLAY-2', 'q-bass-3', 'q-grit-2']
                                      'lastfmtags'  ['nederlandstalig', 'limburg', 'nederpop', 'folk', 'dutch']
                                        'tag_date'  2000
                                     'discogstags'  ['rock', 'pop', 'folk rock', 'chanson']

============================== file details ==============================
                                           'mtime'  1621629402.8730755  (2021-05-21 22:36:42)
                             'size'  6562628