======================== unified (from filesystem) ========================
                                         'bitrate'  '194.865'
                                        'duration'  '239'
                                          'artist'  'Kleerup'
                                     'text_people'  ''
                                         'release'  'Kleerup'
                                           'title'  '3am'
                                           'quals'  ("['Q-MIXBEAT-2', 'Q-PLAY-2', 'Q-CHART-2', 'q-bass-3', 'q-drums-4', "
 "'q-other-3', 'q-piano-1', 'q-vocals-3']")
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '9'
                                      'tracktotal'  '14'
                                            'date'  '2009'
                                        'comments'  ''
                                           'genre'  ''
                                             'bpm'  '121.3'
                                             'key'  '9B'
                                        'acoustid'  ''
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'PRIV:Google/OriginalClientId:O6Uf3DZ4Nv/m84tz9Zaeiw'  PRIV(owner='Google/OriginalClientId', data=b'O6Uf3DZ4Nv/m84tz9Zaeiw')
'TALB' (Album/Movie/Show title)                     'Kleerup'
'TBPM' (BPM (beats per minute))                     '121.3'
'TDOR' (Original release time)                      '2008'
'TDRC' (Recording time)                             '2009-06-01'
'TIT2' (Title/songname/content description)         '3am'
'TKEY' (Initial key)                                '9B'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Kleerup feat. Marit Bergman'
'TPE2' (Band/orchestra/accompaniment)               'Kleerup'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Positiva'
'TRCK' (Track number/Position in set)               '9/14'
'TSO2'                                              'Kleerup'
'TSOP' (Performer sort order)                       'Kleerup feat. Bergman, Marit'
'TSRC' (ISRC (international standard recording code))  'SEAMA0800357'
'TXXX:ARTISTS'                                      'Kleerup/Marit Bergman'
'TXXX:MusicBrainz Album Artist Id'                  '7859f3f1-656e-4901-9194-f1d177d51524'
'TXXX:MusicBrainz Album Id'                         '91d86687-30d3-4333-a557-47bb129067a4'
'TXXX:MusicBrainz Album Release Country'            'GB'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        '7859f3f1-656e-4901-9194-f1d177d51524/c2d743f1-0fa8-4255-9b29-474da2491e0d'
'TXXX:MusicBrainz Release Group Id'                 '727fc9e5-4894-3484-b56f-fb61b3a8baad'
'TXXX:MusicBrainz Release Track Id'                 'd7a6d335-c3c0-36ec-82e3-e2d175e1b96b'
'TXXX:Q-CHART'                                      '2'
'TXXX:Q-MIXBEAT'                                    '2'
'TXXX:Q-PLAY'                                       '2'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:originalyear'                                 '2008'
'TXXX:q-bass'                                       '3'
'TXXX:q-drums'                                      '4'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-vocals'                                     '3'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'fa0aec73-bb91-4967-84ad-7805a900d107')

========================== row from database ==========================
                                              'id'  1540408
                                            'path'  /data/Music/Bulk/Unsorted/Kleerup/09 - 3am.mp3
                                         'working'  None
                                         'bitrate'  195
                                    'duration_sec'  239
                                           'genre'  
                                        'filesize'  5884344
                                           'mtime'  1695907936
                                   'redo_metaread'  0
                                        'rest_str'   Unsorted 09
                                      'tag_artist'  Kleerup
                                     'tag_release'  Kleerup
                                       'tag_title'  3am
                                             'bpm'  121.3
                                    'search_title'  '3am':1
                                   'search_artist'  'kleerup':1
                                  'search_release'  'kleerup':1
                                     'search_rest'  'unsorted':1
                                    'search_combo'  '3am':1A 'kleerup':2B,3C 'unsorted':4
                                    'tag_tracknum'  9
                                      'num_images'  1
                                             'key'  9B
                                           'quals'  ['Q-MIXBEAT-2', 'Q-PLAY-2', 'Q-CHART-2', 'q-bass-3', 'q-drums-4', 'q-other-3', 'q-piano-1', 'q-vocals-3']
                                      'lastfmtags'  []
                                        'tag_date'  2009
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1695907935.9059484  (2023-09-28 15:32:15)
                             'size'  5884344