======================== unified (from filesystem) ========================
                                         'bitrate'  '229.232'
                                        'duration'  '291'
                                          'artist'  'Destroid'
                                     'text_people'  ''
                                         'release'  'Future Prophecies'
                                           'title'  'Bullet in Your Head'
                                           'quals'  ("['Q-UNU-2', 'Q-JZFKS-1', 'Q-HAP-1', 'Q-HHRNBTT-1', 'Q-OLDST-3', "
 "'Q-LOCALNESS-1', 'Q-SYN-3', 'Q-BUSY-2', 'Q-GRIT-3', 'Q-PLAY-3', 'q-bass-4', "
 "'Q-CHART-2', 'q-drums-4', 'q-other-2', 'q-piano-1', 'q-vocals-2', "
 "'Q-MIXBEAT-2']")
                                      'lastfmtags'  "['ebm', 'industrial', 'dark electro', 'futurepop', 'electronic']"
                                     'discogstags'  "['electronic']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '12'
                                      'tracktotal'  '13'
                                            'date'  '2004'
                                        'comments'  ''
                                           'genre'  'eid-ebm or industrial or darkwave-industrial'
                                             'bpm'  '130.1'
                                             'key'  '7A'
                                        'acoustid'  '32f2cca1-f299-4b94-84e9-50315e8936a7'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'COMM:iTunNORM:eng'                                 (' 000010DC 00001181 0000619D 00008477 0003242C 0003D13B 00008000 00008000 '
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'TALB' (Album/Movie/Show title)                     'Future Prophecies'
'TBPM' (BPM (beats per minute))                     '130.1'
'TCON' (Content type, a.k.a. Genre)                 'eid-ebm or industrial or darkwave-industrial'
'TDOR' (Original release time)                      '2004'
'TDRC' (Recording time)                             '2004-11-26'
'TIT2' (Title/songname/content description)         'Bullet in Your Head'
'TKEY' (Initial key)                                '7A'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Destroid'
'TPE2' (Band/orchestra/accompaniment)               'Destroid'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Out of Line'
'TRCK' (Track number/Position in set)               '12/13'
'TSO2'                                              'Destroid'
'TSOP' (Performer sort order)                       'Destroid'
'TXXX:ASIN'                                         'B00065VTXQ'
'TXXX:Acoustid Id'                                  '32f2cca1-f299-4b94-84e9-50315e8936a7'
'TXXX:Artists'                                      'Destroid'
'TXXX:BARCODE'                                      '693723396927'
'TXXX:CATALOGNUMBER'                                'OUT 164'
'TXXX:MusicBrainz Album Artist Id'                  '8286542d-02c2-4393-b3ee-db57baa880ed'
'TXXX:MusicBrainz Album Id'                         '9e0c2fcb-184d-4547-b5e9-6ad6e8971c01'
'TXXX:MusicBrainz Album Release Country'            'DE'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        '8286542d-02c2-4393-b3ee-db57baa880ed'
'TXXX:MusicBrainz Release Group Id'                 '566ba256-85c7-30fe-bcdc-2186f704d8af'
'TXXX:MusicBrainz Release Track Id'                 'd2ae7466-dd09-3487-b904-f829d0b7d509'
'TXXX:Q-BUSY'                                       '2'
'TXXX:Q-CHART'                                      '2'
'TXXX:Q-GRIT'                                       '3'
'TXXX:Q-HAP'                                        '1'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-MIXBEAT'                                    '2'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-PLAY'                                       '3'
'TXXX:Q-SYN'                                        '3'
'TXXX:Q-UNU'                                        '2'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:discogstags'                                  'electronic'
'TXXX:lastfmtags'                                   ['ebm', 'industrial', 'dark electro', 'futurepop', 'electronic']
'TXXX:originalyear'                                 '2004'
'TXXX:q-bass'                                       '4'
'TXXX:q-drums'                                      '4'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-vocals'                                     '2'
'TXXX:replaygain_track_gain'                        '-1.25 dB'
'TXXX:replaygain_track_peak'                        '0.401332'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'4a0a654d-b78e-4466-964b-d66acc87c3af')

========================== row from database ==========================
                                              'id'  1489932
                                            'path'  /data/Music/Bulk/00dwimp/Destroid - Future Prophecies (2004)/12. Bullet In Your Head.mp3
                                         'working'  None
                                         'bitrate'  229
                                    'duration_sec'  291
                                           'genre'  eid-ebm or industrial or darkwave-industrial
                                        'filesize'  8461555
                                           'mtime'  1620298382
                                   'redo_metaread'  0
                                        'rest_str'   00dwimp (2004) 12. In eid ebm or industrial or darkwave industrial
                                      'tag_artist'  Destroid
                                     'tag_release'  Future Prophecies
                                       'tag_title'  Bullet in Your Head
                                             'bpm'  130.1
                                    'search_title'  'bullet':1 'head':4 'in':2 'your':3
                                   'search_artist'  'destroid':1
                                  'search_release'  'future':1 'prophecies':2
                                     'search_rest'  '00dwimp':1 '12':4,5 '2004':2,3 'darkwave':11 'ebm':8 'eid':7 'in':6 'industrial':10 'or':9
                                    'search_combo'  '00dwimp':8 '12':11,12 '2004':9,10 'bullet':1A 'darkwave':18 'destroid':5B 'ebm':15 'eid':14 'future':6C 'head':4A 'in':2A,13 'industrial':17 'or':16 'prophecies':7C 'your':3A
                                    'tag_tracknum'  12
                                      'num_images'  1
                                             'key'  7A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-2', 'Q-LOCALNESS-1', 'q-piano-1', 'Q-MIXBEAT-2', 'Q-OLDST-3', 'Q-GRIT-3', 'Q-UNU-2', 'Q-JZFKS-1', 'Q-CHART-2', 'q-drums-4', 'Q-SYN-3', 'q-other-2', 'Q-BUSY-2', 'Q-HAP-1', 'Q-PLAY-3', 'q-bass-4']
                                      'lastfmtags'  ['ebm', 'industrial', 'dark electro', 'futurepop', 'electronic']
                                        'tag_date'  2004
                                     'discogstags'  ['electronic']

============================== file details ==============================
                                           'mtime'  1620298382.0946386  (2021-05-06 12:53:02)
                             'size'  8461555