======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '327'
                                          'artist'  'Necro Deathmort'
                                     'text_people'  ''
                                         'release'  'Music of Bleak Origin'
                                           'title'  'Blizzard'
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-1', 'Q-HHRNBTT-1', 'Q-UNU-1', 'Q-OLDST-3', "
 "'Q-LOCALNESS-1', 'q-syn-2', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-2', 'q-drums-4', 'q-other-3', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['noise', 'industrial', 'dub', 'experimental', 'doom']"
                                     'discogstags'  "['electronic']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '7'
                                      'tracktotal'  '9'
                                            'date'  '2011'
                                        'comments'  ''
                                           'genre'  'electronic'
                                             'bpm'  '125'
                                             'key'  '11B'
                                        'acoustid'  '63bfd645-5271-403c-96a9-20e59078c3c4'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'COMM:iTunNORM:eng'                                 (' 0000033A 00000337 00001A4B 00001B94 0002A72F 000209D6 000089FB 000089C2 '
 '00015743 0000F5B6')
'COMM:iTunPGAP:eng'                                 '1'
'COMM:iTunSMPB:eng'                                 (' 00000000 00000210 00000B1C 0000000000DC21D4 00000000 00C795E1 00000000 '
 '00000000 00000000 00000000 00000000 00000000')
'COMM:iTunes_CDDB_IDs:eng'                          '9++'
'TALB' (Album/Movie/Show title)                     'Music of Bleak Origin'
'TBPM' (BPM (beats per minute))                     '125'
'TCON' (Content type, a.k.a. Genre)                 'electronic'
'TDOR' (Original release time)                      '2011'
'TDRC' (Recording time)                             '2011-07-04'
'TENC' (Encoded by)                                 'iTunes 10.2.2.12'
'TIT2' (Title/songname/content description)         'Blizzard'
'TKEY' (Initial key)                                '11B'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Necro Deathmort'
'TPE2' (Band/orchestra/accompaniment)               'Necro Deathmort'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Distraction Records'
'TRCK' (Track number/Position in set)               '7/9'
'TSO2'                                              'Necro Deathmort'
'TSOP' (Performer sort order)                       'Necro Deathmort'
'TXXX:Acoustid Id'                                  '63bfd645-5271-403c-96a9-20e59078c3c4'
'TXXX:Artists'                                      'Necro Deathmort'
'TXXX:CATALOGNUMBER'                                'DIST24'
'TXXX:MusicBrainz Album Artist Id'                  'a567c9cb-fa70-4fd4-8efa-f2c4915d8599'
'TXXX:MusicBrainz Album Id'                         '95cf0bef-1964-4c26-803f-d10f8b517a3b'
'TXXX:MusicBrainz Album Release Country'            'GB'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        'a567c9cb-fa70-4fd4-8efa-f2c4915d8599'
'TXXX:MusicBrainz Release Group Id'                 'dae96664-13d7-4d80-a720-fa89d148638d'
'TXXX:MusicBrainz Release Track Id'                 '55f83f2c-e1fb-369a-bad3-3c16b360e446'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:discogstags'                                  'electronic'
'TXXX:lastfmtags'                                   ['noise', 'industrial', 'dub', 'experimental', 'doom']
'TXXX:originalyear'                                 '2011'
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '-3.05 dB'
'TXXX:replaygain_track_peak'                        '0.767243'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'9548f998-8361-470b-b7ad-0a060a6e2ba0')

========================== row from database ==========================
                                              'id'  1247984
                                            'path'  /data/Music/Bulk/00exnnpjpsprgttidm/Necro Deathmort - 2011 - Music of bleak origin/07 - Blizzard.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  327
                                           'genre'  electronic
                                        'filesize'  13255003
                                           'mtime'  1636912606
                                   'redo_metaread'  0
                                        'rest_str'   00exnnpjpsprgttidm 2011 bleak origin 07 electronic
                                      'tag_artist'  Necro Deathmort
                                     'tag_release'  Music of Bleak Origin
                                       'tag_title'  Blizzard
                                             'bpm'  125.0
                                    'search_title'  'blizzard':1
                                   'search_artist'  'deathmort':2 'necro':1
                                  'search_release'  'bleak':3 'music':1 'of':2 'origin':4
                                     'search_rest'  '2011':1 'bleak':2 'electronic':4 'origin':3
                                    'search_combo'  '2011':8 'bleak':6C,9 'blizzard':1A 'deathmort':3B 'electronic':11 'music':4C 'necro':2B 'of':5C 'origin':7C,10
                                    'tag_tracknum'  7
                                      'num_images'  1
                                             'key'  11B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-1', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-4', 'q-syn-2', 'q-chart-2', 'q-other-3', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['noise', 'industrial', 'dub', 'experimental', 'doom']
                                        'tag_date'  2011
                                     'discogstags'  ['electronic']

============================== file details ==============================
                                           'mtime'  1636912605.8795474  (2021-11-14 18:56:45)
                             'size'  13255003