======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '121'
                                          'artist'  'Turbonegro'
                                     'text_people'  'Turbonegro'
                                         'release'  'Ass Cobra'
                                           'title'  'A Dazzling Display of Talent'
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-2', 'Q-HHRNBTT-1', 'Q-LOCALNESS-1', 'Q-JZFKS-1', "
 "'Q-OLDST-3', 'q-syn-2', 'q-bass-4', 'q-busy-3', 'q-grit-3', 'q-play-3', "
 "'q-chart-3', 'q-drums-3', 'q-other-3', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['death punk', 'norwegian', 'punk rock', 'punk', 'rock']"
                                     'discogstags'  "['rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '1'
                                      'tracktotal'  '14'
                                            'date'  '1996'
                                        'comments'  ''
                                           'genre'  'rock-gr-punk'
                                             'bpm'  '133.756'
                                             'key'  '8A'
                                        'acoustid'  'a3c47b23-c0c6-4df1-9c96-f37a2883a946'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'PRIV:WM/MediaClassPrimaryID:¼}`Ñ#ãâK\x86¡H¤*(D\x1e'  PRIV(owner='WM/MediaClassPrimaryID', data=b'\xbc}`\xd1#\xe3\xe2K\x86\xa1H\xa4*(D\x1e')
'PRIV:WM/MediaClassSecondaryID:\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'  PRIV(owner='WM/MediaClassSecondaryID', data=b'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
'PRIV:WM/Provider:A\x00M\x00G\x00\x00\x00'          PRIV(owner='WM/Provider', data=b'A\x00M\x00G\x00\x00\x00')
'PRIV:WM/UniqueFileIdentifier:A\x00M\x00G\x00a\x00_\x00i\x00d\x00=\x00R\x00 \x00 \x00 \x006\x003\x004\x000\x005\x004\x00;\x00A\x00M\x00G\x00p\x00_\x00i\x00d\x00=\x00P\x00 \x00 \x00 \x002\x001\x005\x002\x008\x009\x00;\x00A\x00M\x00G\x00t\x00_\x00i\x00d\x00=\x00T\x00 \x00 \x006\x001\x001\x004\x008\x009\x000\x00\x00\x00'  PRIV(owner='WM/UniqueFileIdentifier', data=b'A\x00M\x00G\x00a\x00_\x00i\x00d\x00=\x00R\x00 \x00 \x00 \x006\x003\x004\x000\x005\x004\x00;\x00A\x00M\x00G\x00p\x00_\x00i\x00d\x00=\x00P\x00 \x00 \x00 \x002\x001\x005\x002\x008\x009\x00;\x00A\x00M\x00G\x00t\x00_\x00i\x00d\x00=\x00T\x00 \x00 \x006\x001\x001\x004\x008\x009\x000\x00\x00\x00')
'PRIV:WM/WMCollectionGroupID:Êâ\x01\x8b!\xa0jM\x82J@iñÉèV'  PRIV(owner='WM/WMCollectionGroupID', data=b'\xca\xe2\x01\x8b!\xa0jM\x82J@i\xf1\xc9\xe8V')
'PRIV:WM/WMCollectionID:Êâ\x01\x8b!\xa0jM\x82J@iñÉèV'  PRIV(owner='WM/WMCollectionID', data=b'\xca\xe2\x01\x8b!\xa0jM\x82J@i\xf1\xc9\xe8V')
'PRIV:WM/WMContentID:F${>ɾdN\x9d\x1f\x01¿ß¢\x17J'  PRIV(owner='WM/WMContentID', data=b'F${>\xc9\xbedN\x9d\x1f\x01\xbf\xdf\xa2\x17J')
'TALB' (Album/Movie/Show title)                     'Ass Cobra'
'TBPM' (BPM (beats per minute))                     '133.756'
'TCOM' (Composer)                                   'Turbonegro'
'TCON' (Content type, a.k.a. Genre)                 'rock-gr-punk'
'TDOR' (Original release time)                      '1996'
'TDRC' (Recording time)                             '1996'
'TIT2' (Title/songname/content description)         'A Dazzling Display of Talent'
'TKEY' (Initial key)                                '8A'
'TLEN' (Length)                                     '121954'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Turbonegro'
'TPE2' (Band/orchestra/accompaniment)               'Turbonegro'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Boomba Rec'
'TRCK' (Track number/Position in set)               '1/14'
'TSO2'                                              'Turbonegro'
'TSOP' (Performer sort order)                       'Turbonegro'
'TSRC' (ISRC (international standard recording code))  'DEF929971901'
'TXXX:ASIN'                                         'B000087DRZ'
'TXXX:Acoustid Id'                                  'a3c47b23-c0c6-4df1-9c96-f37a2883a946'
'TXXX:BARCODE'                                      '4015698370225'
'TXXX:CATALOGNUMBER'                                'Boomba 001-2'
'TXXX:MusicBrainz Album Artist Id'                  '6ee1ab2b-885c-4c91-b9a5-46b3f6769812'
'TXXX:MusicBrainz Album Id'                         '259333d4-5228-4aaa-902b-e5a56599510e'
'TXXX:MusicBrainz Album Release Country'            'DE'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        '6ee1ab2b-885c-4c91-b9a5-46b3f6769812'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '2'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:discogstags'                                  'rock'
'TXXX:lastfmtags'                                   ['death punk', 'norwegian', 'punk rock', 'punk', 'rock']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '3'
'TXXX:q-drums'                                      '3'
'TXXX:q-grit'                                       '3'
'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'                        '-0.28 dB'
'TXXX:replaygain_track_peak'                        '0.417088'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'e8dae0fa-2fdf-41a0-9c29-cea909715e0a')
'USLT::Eng'                                         ('oh My, What A Dazzling Display\r\n'
 'Oh My, What A Dazzling Display\r\n'
 "Of Talent, That's What They Say\r\n"
 'Would You Believe It?\r\n'
 'My Goodness, Hey\r\n'
 '\r\n'
 'Take A Look Around\r\n'
 "I'm So Impressed\r\n"
 'Of Everything They Do\r\n'
 'Do It Again And Again, Alright\r\n'
 "I Can't Believe My Eyes\r\n"
 "It's Unbelievable\r\n"
 'In The Middle Of The Show\r\n'
 'They Make The Fluids Flow\r\n'
 'Take It Away\r\n'
 '\r\n'
 'Du Geile Sau\r\n'
 '\r\n'
 'Oh My, What A Dazzling Display\r\n'
 'Oh My, What A Dazzling Display\r\n'
 "Of Assholes, That's What I Say\r\n"
 'Would You Believe It?\r\n'
 'My Goodness Hey\r\n'
 '\r\n'
 'Look Around\r\n'
 'Oh, So Impressed\r\n'
 'Of All The Things They Do\r\n'
 'Do It Again And Again, Alright\r\n'
 "I Can't Believe My Eyes\r\n"
 "It's Unbelievable\r\n"
 'Give Me What I Know\r\n'
 'Make The Fluids Flow\r\n'
 "That's What I Know\r\n"
 "Come On, Let's Go\r\n"
 'And Make The Fluids Flow\r\n'
 '\r\n'
 'Can You Smell It?\r\n'
 "It's Stinking Yellow\r\n"
 '\r\n'
 'Oi Oi Oi\r\n'
 '\r\n'
 "I'm So Impressed... Talent!")

========================== row from database ==========================
                                              'id'  1421888
                                            'path'  /data/Music/Bulk/00popandrock-punk-garage-surf-stoner/Turbonegro - 1996 - Ass Cobra/01 - A Dazzling Display Of Talent.mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  121
                                           'genre'  rock-gr-punk
                                        'filesize'  3020337
                                           'mtime'  1622659223
                                   'redo_metaread'  0
                                        'rest_str'   00popandrock punk garage surf stoner 1996 01 Of rock punk
                                      'tag_artist'  Turbonegro
                                     'tag_release'  Ass Cobra
                                       'tag_title'  A Dazzling Display of Talent
                                             'bpm'  133.756
                                    'search_title'  'a':1 'dazzling':2 'display':3 'of':4 'talent':5
                                   'search_artist'  'turbonegro':1
                                  'search_release'  'ass':1 'cobra':2
                                     'search_rest'  '1996':5 'garage':2 'of':6 'punk':1 'rock':7 'stoner':4 'surf':3
                                    'search_combo'  '1996':13 'a':1A 'ass':7C 'cobra':8C 'dazzling':2A 'display':3A 'garage':10 'of':4A,14 'punk':9 'rock':15 'stoner':12 'surf':11 'talent':5A 'turbonegro':6B
                                    'tag_tracknum'  1
                                      'num_images'  1
                                             'key'  8A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-1', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-2', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-3', 'q-syn-2', 'q-chart-3', 'q-other-3', 'Q-HAP-3', 'q-bass-4', 'q-grit-3']
                                      'lastfmtags'  ['death punk', 'norwegian', 'punk rock', 'punk', 'rock']
                                        'tag_date'  1996
                                     'discogstags'  ['rock']

============================== file details ==============================
                                           'mtime'  1622659222.9960077  (2021-06-02 20:40:22)
                             'size'  3020337