======================== unified (from filesystem) ========================
                                         'bitrate'  '128.0'
                                        'duration'  '317'
                                          'artist'  'Doe Maar'
                                     'text_people'  ''
                                         'release'  'Het complete hitoverzicht'
                                           'title'  'Is dit alles'
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-2', 'Q-OLDST-2', 'Q-HHRNBTT-2', 'Q-JZFKS-2', "
 "'Q-LOCALNESS-3', 'q-syn-2', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-3', 'q-drums-3', 'q-other-2', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['reggae', 'nederlandstalig', 'ska', 'nederpop', 'dutch']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '2'
                                      'tracktotal'  '14'
                                            'date'  '1994'
                                        'comments'  ''
                                           'genre'  'loc-eur-netherlands'
                                             'bpm'  '121.555'
                                             'key'  '7A'
                                        'acoustid'  '2f401798-dd68-417e-ae1c-f65a1fa00c9b'
rest: ''

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

'TALB' (Album/Movie/Show title)                     'Het complete hitoverzicht'
'TBPM' (BPM (beats per minute))                     '121.555'
'TCON' (Content type, a.k.a. Genre)                 'loc-eur-netherlands'
'TDOR' (Original release time)                      '1994'
'TDRC' (Recording time)                             '1994'
'TIT2' (Title/songname/content description)         'Is dit alles'
'TKEY' (Initial key)                                '7A'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Doe Maar'
'TPE2' (Band/orchestra/accompaniment)               'Doe Maar'
'TPOS' (Part of a set)                              '1/2'
'TPUB' (Publisher)                                  'Arcade Music Company Nederland B.V.'
'TRCK' (Track number/Position in set)               '2/14'
'TSO2'                                              'Doe Maar'
'TSOP' (Performer sort order)                       'Doe Maar'
'TXXX:Acoustid Id'                                  '2f401798-dd68-417e-ae1c-f65a1fa00c9b'
'TXXX:BARCODE'                                      '8712687942062'
'TXXX:CATALOGNUMBER'                                '01 9420 6'
'TXXX:MusicBrainz Album Artist Id'                  '7a60b3f1-01ee-4656-bf4e-9891479ee101'
'TXXX:MusicBrainz Album Id'                         '84610ad8-f1c1-4bc6-828e-85f6bd9a9ab0'
'TXXX:MusicBrainz Album Release Country'            'NL'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'compilation'
'TXXX:MusicBrainz Artist Id'                        '7a60b3f1-01ee-4656-bf4e-9891479ee101'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '2'
'TXXX:Q-JZFKS'                                      '2'
'TXXX:Q-LOCALNESS'                                  '3'
'TXXX:Q-OLDST'                                      '2'
'TXXX:Q-UNU'                                        '2'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:lastfmtags'                                   ['reggae', 'nederlandstalig', 'ska', 'nederpop', 'dutch']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '3'
'TXXX:q-drums'                                      '3'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '+0.21 dB'
'TXXX:replaygain_track_peak'                        '0.731439'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'6c9ac057-cfe1-4c1f-ad1f-bf20748ed350')

========================== row from database ==========================
                                              'id'  932102
                                            'path'  /data/Music/Bulk/00localcharacter/00mid-north-europe/00dutch/Doe Maar/Het Complete Hitoverzicht/CD1/02 - Doe Maar - Is Dit Alles.mp3
                                         'working'  None
                                         'bitrate'  128
                                    'duration_sec'  317
                                           'genre'  loc-eur-netherlands
                                        'filesize'  5078553
                                           'mtime'  1621629267
                                   'redo_metaread'  0
                                        'rest_str'   00localcharacter 00mid north europe 00dutch Complete Hitoverzicht CD1 02 Dit Alles loc eur netherlands
                                      'tag_artist'  Doe Maar
                                     'tag_release'  Het complete hitoverzicht
                                       'tag_title'  Is dit alles
                                             'bpm'  121.555
                                    'search_title'  'alles':3 'dit':2 'is':1
                                   'search_artist'  'doe':1 'maar':2
                                  'search_release'  'complete':2 'het':1 'hitoverzicht':3
                                     'search_rest'  '00dutch':4 '00mid':1 'alles':9 'cd1':7 'complete':5 'dit':8 'eur':11 'europe':3 'hitoverzicht':6 'loc':10 'netherlands':12 'north':2
                                    'search_combo'  '00dutch':12 '00mid':9 'alles':3A,17 'cd1':15 'complete':7C,13 'dit':2A,16 'doe':4B 'eur':19 'europe':11 'het':6C 'hitoverzicht':8C,14 'is':1A 'loc':18 'maar':5B 'netherlands':20 'north':10
                                    'tag_tracknum'  2
                                      'num_images'  0
                                             'key'  7A
                                           'quals'  ['Q-HHRNBTT-2', 'q-vocals-3', 'Q-LOCALNESS-3', 'q-piano-1', 'q-mixbeat-1', 'q-play-3', 'Q-OLDST-2', 'Q-UNU-2', 'Q-JZFKS-2', 'q-busy-3', 'q-drums-3', 'q-syn-2', 'q-chart-3', 'q-other-2', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['reggae', 'nederlandstalig', 'ska', 'nederpop', 'dutch']
                                        'tag_date'  1994
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1621629267.1975102  (2021-05-21 22:34:27)
                             'size'  5078553