======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '206'
                                          'artist'  'Dubmood'
                                     'text_people'  ''
                                         'release'  'Best Of 2001-2003'
                                           'title'  'Krutfotboll'
                                           'quals'  ("['Q-MIXBEAT-3', 'Q-PLAY-3', 'Q-CHART-3', 'q-bass-4', 'q-drums-4', "
 "'q-other-2', 'q-piano-1', 'q-vocals-1']")
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '8'
                                      'tracktotal'  ''
                                            'date'  '2003'
                                        'comments'  ''
                                           'genre'  ''
                                             'bpm'  '135.3'
                                             'key'  '5A'
                                        'acoustid'  ''
rest: ''

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

'APIC:cover'                                        type PictureType.COVER_FRONT (Cover (front)) b'cover'
                                     
'COMM::eng'                                         'www.NewAlbumReleases.net'
'COMM:ID3v1 Comment:eng'                            'www.NewAlbumReleases.net'
'TALB' (Album/Movie/Show title)                     'Best Of 2001-2003'
'TBPM' (BPM (beats per minute))                     '135.3'
'TDRC' (Recording time)                             '2003'
'TIT2' (Title/songname/content description)         'Krutfotboll'
'TKEY' (Initial key)                                '5A'
'TPE1' (Lead performer(s)/Soloist(s))               'Dubmood'
'TPE2' (Band/orchestra/accompaniment)               'Dubmood'
'TRCK' (Track number/Position in set)               '8'
'TXXX:Q-CHART'                                      '3'
'TXXX:Q-MIXBEAT'                                    '3'
'TXXX:Q-PLAY'                                       '3'
'TXXX:q-bass'                                       '4'
'TXXX:q-drums'                                      '4'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-vocals'                                     '1'

========================== row from database ==========================
                                              'id'  1540998
                                            'path'  /data/Music/Bulk/Unsorted/[DATA050] [2003] Dubmood - Best Of 2001-2003/08 - Krutfotboll.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  206
                                           'genre'  
                                        'filesize'  8476206
                                           'mtime'  1695908075
                                   'redo_metaread'  0
                                        'rest_str'   Unsorted [DATA050] [2003] 08
                                      'tag_artist'  Dubmood
                                     'tag_release'  Best Of 2001-2003
                                       'tag_title'  Krutfotboll
                                             'bpm'  135.3
                                    'search_title'  'krutfotboll':1
                                   'search_artist'  'dubmood':1
                                  'search_release'  '2001':3 '20012003':5 '2003':4 'best':1 'of':2
                                     'search_rest'  '2003':4,5 'data050':2,3 'unsorted':1
                                    'search_combo'  '2001':5C '20012003':7C '2003':6C,11,12 'best':3C 'data050':9,10 'dubmood':2B 'krutfotboll':1A 'of':4C 'unsorted':8
                                    'tag_tracknum'  8
                                      'num_images'  1
                                             'key'  5A
                                           'quals'  ['Q-MIXBEAT-3', 'Q-PLAY-3', 'Q-CHART-3', 'q-bass-4', 'q-drums-4', 'q-other-2', 'q-piano-1', 'q-vocals-1']
                                      'lastfmtags'  []
                                        'tag_date'  2003
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1695908075.405701  (2023-09-28 15:34:35)
                             'size'  8476206