======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '386'
                                          'artist'  'Frost feat. Leo Kalyan'
                                     'text_people'  ''
                                         'release'  "mau5trap '17"
                                           'title'  'Afterglow'
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-1', 'Q-UNU-1', 'Q-SYN-4', 'Q-BUSY-3', 'Q-GRIT-2', "
 "'Q-PLAY-2', 'q-bass-3', 'Q-CHART-2', 'Q-OLDST-3', 'q-drums-4', 'q-other-2', "
 "'q-piano-1', 'q-vocals-1', 'Q-HHRNBTT-1', 'Q-MIXBEAT-3', 'Q-LOCALNESS-1']")
                                      'lastfmtags'  "['party', 'featuring', 'nocna energia', '2017 single']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '26'
                                      'tracktotal'  '30'
                                            'date'  '2017'
                                        'comments'  ''
                                           'genre'  'electronic-unsorted'
                                             'bpm'  '124.9'
                                             'key'  '6A'
                                        'acoustid'  '8bb8f0a9-371e-41a6-911d-9b88ff6687e5'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     "mau5trap '17"
'TBPM' (BPM (beats per minute))                     '124.9'
'TCMP'                                              '1'
'TCON' (Content type, a.k.a. Genre)                 'electronic-unsorted'
'TDOR' (Original release time)                      '2017'
'TDRC' (Recording time)                             '2017-12-31'
'TENC' (Encoded by)                                 'Play Google'
'TIT2' (Title/songname/content description)         'Afterglow'
'TKEY' (Initial key)                                '6A'
'TLAN' (Language(s))                                'English'
'TMED' (Media type)                                 'Digital Media'
'TPE1' (Lead performer(s)/Soloist(s))               'Frost feat. Leo Kalyan'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'mau5trap'
'TRCK' (Track number/Position in set)               '26/30'
'TSO2'                                              'Various Artists'
'TSOP' (Performer sort order)                       'Frost feat. Kalyan, Leo'
'TSRC' (ISRC (international standard recording code))  'GBTDG1301355'
'TXXX:Acoustid Id'                                  '8bb8f0a9-371e-41a6-911d-9b88ff6687e5'
'TXXX:Artists'                                      'Frost/Leo Kalyan'
'TXXX:CATALOGNUMBER'                                'MAU50150'
'TXXX:MusicBrainz Album Artist Id'                  '89ad4ac3-39f7-470e-963a-56509c546377'
'TXXX:MusicBrainz Album Id'                         '496265f5-a6e9-44c3-b489-6a935becab3c'
'TXXX:MusicBrainz Album Release Country'            'XW'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album/compilation'
'TXXX:MusicBrainz Artist Id'                        '79f59cd0-e2d4-4e9d-9a90-b36c159dc7a4/fc07f4c9-b2da-4f6c-bbab-38100a1bcc55'
'TXXX:MusicBrainz Release Group Id'                 'dfd6d081-ace9-4ac4-a698-731e61551b1d'
'TXXX:MusicBrainz Release Track Id'                 '8ca8aef5-b745-49db-bc45-ae1b797ff262'
'TXXX:Q-BUSY'                                       '3'
'TXXX:Q-CHART'                                      '2'
'TXXX:Q-GRIT'                                       '2'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-MIXBEAT'                                    '3'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-PLAY'                                       '2'
'TXXX:Q-SYN'                                        '4'
'TXXX:Q-UNU'                                        '1'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:lastfmtags'                                   ['party', 'featuring', 'nocna energia', '2017 single']
'TXXX:originalyear'                                 '2017'
'TXXX:q-bass'                                       '3'
'TXXX:q-drums'                                      '4'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '-8.97 dB'
'TXXX:replaygain_track_peak'                        '1.049357'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'562020b9-25b0-4f4d-b8aa-1f14f2e60112')

========================== row from database ==========================
                                              'id'  1483024
                                            'path'  /data/Music/Bulk/00poprockelectronic/va-mau5trap_17-web-2017-afo/26-frost_feat._leo_kalyan-afterglow-afo.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  386
                                           'genre'  electronic-unsorted
                                        'filesize'  15484031
                                           'mtime'  1621627560
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic va mau5trap_17 web 2017 afo 26 frost_feat._leo_kalyan afterglow afo electronic unsorted
                                      'tag_artist'  Frost feat. Leo Kalyan
                                     'tag_release'  mau5trap '17
                                       'tag_title'  Afterglow
                                             'bpm'  124.9
                                    'search_title'  'afterglow':1
                                   'search_artist'  'feat':2,3 'frost':1 'kalyan':5 'leo':4
                                  'search_release'  '17':2,3 'mau5trap':1
                                     'search_rest'  '00poprockelectronic':1 '17':4 '2017':6 '26':8 'afo':7 'afterglow':17 'electronic':18 'feat':10,14 'frost':9,13 'kalyan':12,16 'leo':11,15 'mau5trap':3 'unsorted':19 'va':2 'web':5
                                    'search_combo'  '00poprockelectronic':10 '17':8C,9C,13 '2017':15 '26':17 'afo':16 'afterglow':1A,26 'electronic':27 'feat':3B,4B,19,23 'frost':2B,18,22 'kalyan':6B,21,25 'leo':5B,20,24 'mau5trap':7C,12 'unsorted':28 'va':11 'web':14
                                    'tag_tracknum'  26
                                      'num_images'  1
                                             'key'  6A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-1', 'q-piano-1', 'Q-MIXBEAT-3', 'Q-OLDST-3', 'Q-GRIT-2', 'Q-UNU-1', 'Q-JZFKS-1', 'Q-CHART-2', 'q-drums-4', 'Q-SYN-4', 'q-other-2', 'Q-BUSY-3', 'Q-HAP-3', 'Q-PLAY-2', 'q-bass-3']
                                      'lastfmtags'  ['party', 'featuring', 'nocna energia', '2017 single']
                                        'tag_date'  2017
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1621627560.259408  (2021-05-21 22:06:00)
                             'size'  15484031