======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '415'
                                          'artist'  'Disclosure'
                                     'text_people'  ''
                                         'release'  'Beatport: Top 100 - November 2015 (Indie Dance / Nu Disco)'
                                           'title'  'Magnets (Jon Hopkins Remix) (Feat. Lorde)'
                                           'quals'  ("['Q-JZFKS-1', 'Q-UNU-1', 'Q-HHRNBTT-1', 'Q-LOCALNESS-1', 'Q-OLDST-2', "
 "'q-syn-3', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-2', 'q-chart-2', "
 "'q-drums-4', 'q-other-3', 'q-piano-1', 'q-vocals-1', 'q-mixbeat-2']")
                                      'lastfmtags'  "['future garage', 'uk garage', 'dubstep', 'electronic', 'house']"
                                     'discogstags'  "['electronic']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  ''
                                      'tracktotal'  ''
                                            'date'  '2015'
                                        'comments'  ''
                                           'genre'  'electronic-unsorted'
                                             'bpm'  '92.02'
                                             'key'  '4A'
                                        'acoustid'  ''
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'COMM:iTunNORM:eng'                                 ('00000A2E 00000AC5 00004BC0 000046FE 000515BC 000585E0 00008DFC 00008C0B '
 '00041724 00045C05')
'COMM:iTunPGAP:eng'                                 '0'
'COMM:iTunSMPB:eng'                                 ('00000000 00000210 00000A68 0000000001178388 00000000 00FD71A2 00000000 '
 '00000000 00000000 00000000 00000000 00000000')
'TALB' (Album/Movie/Show title)                     'Beatport: Top 100 - November 2015 (Indie Dance / Nu Disco)'
'TBPM' (BPM (beats per minute))                     '92.02'
'TCON' (Content type, a.k.a. Genre)                 'electronic-unsorted'
'TDRC' (Recording time)                             '2015'
'TIT2' (Title/songname/content description)         'Magnets (Jon Hopkins Remix) (Feat. Lorde)'
'TKEY' (Initial key)                                '4A'
'TPE1' (Lead performer(s)/Soloist(s))               'Disclosure'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '2'
'TXXX:Q-UNU'                                        '1'
'TXXX:discogstags'                                  'electronic'
'TXXX:lastfmtags'                                   ['future garage', 'uk garage', 'dubstep', 'electronic', 'house']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '3'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '-1.20 dB'
'TXXX:replaygain_track_peak'                        '0.555991'
'UFID:'                                             UFID(owner='', data=b'minimalfreaks.pw')

========================== row from database ==========================
                                              'id'  1310120
                                            'path'  /data/Music/Bulk/00poprockelectronic/Marvin & Guy - 2015-2016/Disclosure - Magnets (Jon Hopkins Remix) (Feat. Lorde).mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  415
                                           'genre'  electronic-unsorted
                                        'filesize'  16981541
                                           'mtime'  1620570984
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic Marvin & Guy 2016 electronic unsorted
                                      'tag_artist'  Disclosure
                                     'tag_release'  Beatport: Top 100 - November 2015 (Indie Dance / Nu Disco)
                                       'tag_title'  Magnets (Jon Hopkins Remix) (Feat. Lorde)
                                             'bpm'  92.02
                                    'search_title'  'feat':7,8 'hopkins':4 'jon':2,3 'lorde':9,10 'magnets':1 'remix':5,6
                                   'search_artist'  'disclosure':1
                                  'search_release'  '100':4 '2015':6 'beatport':1,2 'dance':9 'disco':11,12 'indie':7,8 'november':5 'nu':10 'top':3
                                     'search_rest'  '00poprockelectronic':1 '2016':4 'electronic':5 'guy':3 'marvin':2 'unsorted':6
                                    'search_combo'  '00poprockelectronic':24 '100':15C '2015':17C '2016':27 'beatport':12C,13C 'dance':20C 'disclosure':11B 'disco':22C,23C 'electronic':28 'feat':7A,8A 'guy':26 'hopkins':4A 'indie':18C,19C 'jon':2A,3A 'lorde':9A,10A 'magnets':1A 'marvin':25 'november':16C 'nu':21C 'remix':5A,6A 'top':14C 'unsorted':29
                                    'tag_tracknum'  None
                                      'num_images'  1
                                             'key'  4A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-2', 'q-play-2', 'Q-OLDST-2', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-4', 'q-syn-3', 'q-chart-2', 'q-other-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['future garage', 'uk garage', 'dubstep', 'electronic', 'house']
                                        'tag_date'  2015
                                     'discogstags'  ['electronic']

============================== file details ==============================
                                           'mtime'  1620570983.9797819  (2021-05-09 16:36:23)
                             'size'  16981541