======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '600'
                                          'artist'  'Conjure One'
                                     'text_people'  ''
                                         'release'  'Center of the Sun'
                                           'title'  "Center Of The Sun (Solarstone's Chilled Out Remix)"
                                           'quals'  "['q-bass-4', 'q-drums-3', 'q-other-3', 'q-piano-1', 'q-vocals-2']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '5'
                                      'tracktotal'  ''
                                            'date'  ''
                                        'comments'  ''
                                           'genre'  ''
                                             'bpm'  '91.2'
                                             'key'  '6A'
                                        'acoustid'  ''
rest: ''

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

'POPM:'                                             POPM(email='', rating=153)
'TALB' (Album/Movie/Show title)                     'Center of the Sun'
'TBPM' (BPM (beats per minute))                     '91.2'
'TIT2' (Title/songname/content description)         "Center Of The Sun (Solarstone's Chilled Out Remix)"
'TKEY' (Initial key)                                '6A'
'TPE1' (Lead performer(s)/Soloist(s))               'Conjure One'
'TRCK' (Track number/Position in set)               '5'
'TXXX:MusicBrainz Album Id'                         '513d397f-bf58-4cc2-861d-7660ea06c0da'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'single'
'TXXX:MusicBrainz Artist Id'                        '734f6784-413d-4779-a81b-1a10f5e2a1a3'
'TXXX:MusicBrainz TRM Id'                           '15b8c4db-aa38-4ebd-b92c-fcfac79952c6'
'TXXX:q-bass'                                       '4'
'TXXX:q-drums'                                      '3'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-vocals'                                     '2'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'd99716ce-bab3-4eb7-9418-1c7f124cb45d')

========================== row from database ==========================
                                              'id'  1538241
                                            'path'  /data/Music/Other/PrevSet/[2electro1-softer]/Conjure One/Center Of The Sun (Solarstone mix).mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  600
                                           'genre'  
                                        'filesize'  14422318
                                           'mtime'  1662800306
                                   'redo_metaread'  0
                                        'rest_str'   PrevSet [2electro1 softer]
                                      'tag_artist'  Conjure One
                                     'tag_release'  Center of the Sun
                                       'tag_title'  Center Of The Sun (Solarstone's Chilled Out Remix)
                                             'bpm'  91.2
                                    'search_title'  'center':1 'chilled':8 'of':2 'out':9 'remix':10,11 's':6 'solarstone':5 'solarstones':7 'sun':4 'the':3
                                   'search_artist'  'conjure':1 'one':2
                                  'search_release'  'center':1 'of':2 'sun':4 'the':3
                                     'search_rest'  '2electro1':2,3 'prev':6 'prevset':1 'set':7 'softer':4,5
                                    'search_combo'  '2electro1':19,20 'center':1A,14C 'chilled':8A 'conjure':12B 'of':2A,15C 'one':13B 'out':9A 'prev':23 'prevset':18 'remix':10A,11A 's':6A 'set':24 'softer':21,22 'solarstone':5A 'solarstones':7A 'sun':4A,17C 'the':3A,16C
                                    'tag_tracknum'  5
                                      'num_images'  0
                                             'key'  6A
                                           'quals'  ['q-bass-4', 'q-drums-3', 'q-other-3', 'q-piano-1', 'q-vocals-2']
                                      'lastfmtags'  []
                                        'tag_date'  
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1662800305.9847357  (2022-09-10 10:58:25)
                             'size'  14422318