======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '125'
                                          'artist'  'Turbonegro'
                                     'text_people'  'Lewd'
                                         'release'  'Ass Cobra'
                                           'title'  'Mobile Home'
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-2', 'Q-HHRNBTT-1', 'Q-LOCALNESS-1', 'Q-JZFKS-1', "
 "'Q-OLDST-3', 'q-syn-2', 'q-bass-3', 'q-busy-3', 'q-grit-3', 'q-play-3', "
 "'q-chart-3', 'q-drums-3', 'q-other-3', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['death punk', 'norwegian', 'punk rock', 'punk', 'rock']"
                                     'discogstags'  "['rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '7'
                                      'tracktotal'  '14'
                                            'date'  '1996'
                                        'comments'  ''
                                           'genre'  'rock-gr-punk'
                                             'bpm'  '117.740'
                                             'key'  '8A'
                                        'acoustid'  '8203be9c-46ba-4535-8296-70a537764366'
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\x006\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\x006\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:(\x85dþ\x1cU:E¶*\x0b°É±7\x9e'  PRIV(owner='WM/WMContentID', data=b'(\x85d\xfe\x1cU:E\xb6*\x0b\xb0\xc9\xb17\x9e')
'TALB' (Album/Movie/Show title)                     'Ass Cobra'
'TBPM' (BPM (beats per minute))                     '117.740'
'TCOM' (Composer)                                   'Lewd'
'TCON' (Content type, a.k.a. Genre)                 'rock-gr-punk'
'TDOR' (Original release time)                      '1996'
'TDRC' (Recording time)                             '1996'
'TIT2' (Title/songname/content description)         'Mobile Home'
'TKEY' (Initial key)                                '8A'
'TLEN' (Length)                                     '125031'
'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)               '7/14'
'TSO2'                                              'Turbonegro'
'TSOP' (Performer sort order)                       'Turbonegro'
'TSRC' (ISRC (international standard recording code))  'DEF929971907'
'TXXX:ASIN'                                         'B000087DRZ'
'TXXX:Acoustid Id'                                  '8203be9c-46ba-4535-8296-70a537764366'
'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'                                       '3'
'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'                                     '3'
'TXXX:replaygain_track_gain'                        '-0.44 dB'
'TXXX:replaygain_track_peak'                        '0.431560'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'e25384e9-f819-4297-83a9-a920c2922928')

========================== row from database ==========================
                                              'id'  1421557
                                            'path'  /data/Music/Bulk/00popandrock-punk-garage-surf-stoner/Turbonegro - 1996 - Ass Cobra/07 - Mobile Home.mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  125
                                           'genre'  rock-gr-punk
                                        'filesize'  3094230
                                           'mtime'  1622659224
                                   'redo_metaread'  0
                                        'rest_str'   00popandrock punk garage surf stoner 1996 07 rock punk
                                      'tag_artist'  Turbonegro
                                     'tag_release'  Ass Cobra
                                       'tag_title'  Mobile Home
                                             'bpm'  117.74
                                    'search_title'  'home':2 'mobile':1
                                   'search_artist'  'turbonegro':1
                                  'search_release'  'ass':1 'cobra':2
                                     'search_rest'  '1996':5 'garage':2 'punk':1 'rock':6 'stoner':4 'surf':3
                                    'search_combo'  '1996':10 'ass':4C 'cobra':5C 'garage':7 'home':2A 'mobile':1A 'punk':6 'rock':11 'stoner':9 'surf':8 'turbonegro':3B
                                    'tag_tracknum'  7
                                      'num_images'  1
                                             'key'  8A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-3', '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-3', 'q-grit-3']
                                      'lastfmtags'  ['death punk', 'norwegian', 'punk rock', 'punk', 'rock']
                                        'tag_date'  1996
                                     'discogstags'  ['rock']

============================== file details ==============================
                                           'mtime'  1622659224.380052  (2021-06-02 20:40:24)
                             'size'  3094230