======================== unified (from filesystem) ========================
                                         'bitrate'  '256.0'
                                        'duration'  '100'
                                          'artist'  'Fred Wolff Combo'
                                     'text_people'  'Koda'
                                         'release'  "If It Ain't a Hit..."
                                           'title'  "Somebody Else Was Suckin' My D*cK Last Night (FCC)"
                                           'quals'  ("['Q-HAP-2', 'Q-LOCALNESS-2', 'Q-UNU-1', 'q-syn-1', 'q-bass-4', 'q-busy-2', "
 "'q-grit-2', 'q-play-2', 'Q-JZFKS-3', 'Q-OLDST-1', 'q-chart-1', 'q-drums-3', "
 "'q-other-3', 'q-piano-1', 'q-vocals-2', 'Q-HHRNBTT-1', 'q-mixbeat-1']")
                                      'lastfmtags'  "['rhythm and blues', 'down and dirty']"
                                     'discogstags'  "['rock & roll', 'blues', 'rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '3'
                                      'tracktotal'  ''
                                            'date'  '2000'
                                        'comments'  ''
                                           'genre'  'prerock-jb-blues'
                                             'bpm'  '107.2'
                                             'key'  '11A'
                                        'acoustid'  ''
rest: ''

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

'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 \x00 \x008\x009\x009\x007\x009\x00;\x00A\x00M\x00G\x00p\x00_\x00i\x00d\x00=\x00V\x00A\x00;\x00A\x00M\x00G\x00t\x00_\x00i\x00d\x00=\x00T\x00 \x00 \x005\x009\x008\x008\x005\x008\x008\x00\x00\x00'  PRIV(owner='WM/UniqueFileIdentifier', data=b'A\x00M\x00G\x00a\x00_\x00i\x00d\x00=\x00R\x00 \x00 \x00 \x00 \x008\x009\x009\x007\x009\x00;\x00A\x00M\x00G\x00p\x00_\x00i\x00d\x00=\x00V\x00A\x00;\x00A\x00M\x00G\x00t\x00_\x00i\x00d\x00=\x00T\x00 \x00 \x005\x009\x008\x008\x005\x008\x008\x00\x00\x00')
'PRIV:WM/WMCollectionGroupID:\x95àħaB\x18A°\x0f\x0bYÿ?\x04\x96'  PRIV(owner='WM/WMCollectionGroupID', data=b'\x95\xe0\xc4\xa7aB\x18A\xb0\x0f\x0bY\xff?\x04\x96')
'PRIV:WM/WMCollectionID:\x95àħaB\x18A°\x0f\x0bYÿ?\x04\x96'  PRIV(owner='WM/WMCollectionID', data=b'\x95\xe0\xc4\xa7aB\x18A\xb0\x0f\x0bY\xff?\x04\x96')
'PRIV:WM/WMContentID:¸\x8a\x12\x9a#ô§F\x80æºK×\x00ý\x9f'  PRIV(owner='WM/WMContentID', data=b'\xb8\x8a\x12\x9a#\xf4\xa7F\x80\xe6\xbaK\xd7\x00\xfd\x9f')
'PRIV:ZuneAlbumArtistMediaID:\x00\x00^ë\x00\x06Û\x11\x89Ê\x00\x19¹*93'  PRIV(owner='ZuneAlbumArtistMediaID', data=b'\x00\x00^\xeb\x00\x06\xdb\x11\x89\xca\x00\x19\xb9*93')
'PRIV:ZuneCollectionID:g%2²£Ö.@\x97Ý׿µÌ\x92\x88'   PRIV(owner='ZuneCollectionID', data=b'g%2\xb2\xa3\xd6.@\x97\xdd\xd7\xbf\xb5\xcc\x92\x88')
'TALB' (Album/Movie/Show title)                     "If It Ain't a Hit..."
'TBPM' (BPM (beats per minute))                     '107.2'
'TCOM' (Composer)                                   'Koda'
'TCON' (Content type, a.k.a. Genre)                 'prerock-jb-blues'
'TDRC' (Recording time)                             '2000'
'TENC' (Encoded by)                                 'Exact Audio Copy   (Burst mode)'
'TIT2' (Title/songname/content description)         "Somebody Else Was Suckin' My D*cK Last Night (FCC)"
'TKEY' (Initial key)                                '11A'
'TPE1' (Lead performer(s)/Soloist(s))               'Fred Wolff Combo'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Zu Zazz'
'TRCK' (Track number/Position in set)               '3'
'TXXX:Q-HAP'                                        '2'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '3'
'TXXX:Q-LOCALNESS'                                  '2'
'TXXX:Q-OLDST'                                      '1'
'TXXX:Q-UNU'                                        '1'
'TXXX:discogstags'                                  ['rock & roll', 'blues', 'rock']
'TXXX:lastfmtags'                                   ['rhythm and blues', 'down and dirty']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '2'
'TXXX:q-chart'                                      '1'
'TXXX:q-drums'                                      '3'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '1'
'TXXX:q-vocals'                                     '2'
'TXXX:replaygain_track_gain'                        '-0.76 dB'
'TXXX:replaygain_track_peak'                        '0.548114'

========================== row from database ==========================
                                              'id'  649214
                                            'path'  /data/Music/Bulk/00exnnpjpsprgttidm/music for maniacs/Fred_Wolff_Combo_-_Somebody_Else_Was_Suckin_My_Dick_Last_Night_FCC.mp3
                                         'working'  None
                                         'bitrate'  256
                                    'duration_sec'  100
                                           'genre'  prerock-jb-blues
                                        'filesize'  3205140
                                           'mtime'  1620402947
                                   'redo_metaread'  0
                                        'rest_str'   00exnnpjpsprgttidm music for maniacs Fred_Wolff_Combo_ _Somebody_Else_Was_Suckin_My_Dick_Last_Night_FCC prerock jb blues
                                      'tag_artist'  Fred Wolff Combo
                                     'tag_release'  If It Ain't a Hit...
                                       'tag_title'  Somebody Else Was Suckin' My D*cK Last Night (FCC)
                                             'bpm'  107.2
                                    'search_title'  'c':15 'ck':8 'd':7,14 'dc':16 'dck':9 'else':2 'fcc':12,13 'k':17 'last':10 'my':6 'night':11 'somebody':1 'suckin':4,5 'was':3
                                   'search_artist'  'combo':3 'fred':1 'wolff':2
                                  'search_release'  'a':6 'ain':3 'aint':5 'hit':7,8 'if':1 'it':2 't':4
                                     'search_rest'  'blues':18 'combo':6 'dick':12 'else':8 'fcc':15 'for':2 'fred':4 'jb':17 'last':13 'maniacs':3 'music':1 'my':11 'night':14 'prerock':16 'somebody':7 'suckin':10 'was':9 'wolff':5
                                    'search_combo'  'a':26C 'ain':23C 'aint':25C 'blues':46 'c':15A 'ck':8A 'combo':20B,34 'd':7A,14A 'dc':16A 'dck':9A 'dick':40 'else':2A,36 'fcc':12A,13A,43 'for':30 'fred':18B,32 'hit':27C,28C 'if':21C 'it':22C 'jb':45 'k':17A 'last':10A,41 'maniacs':31 'music':29 'my':6A,39 'night':11A,42 'prerock':44 'somebody':1A,35 'suckin':4A,5A,38 't':24C 'was':3A,37 'wolff':19B,33
                                    'tag_tracknum'  3
                                      'num_images'  0
                                             'key'  11A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-2', 'Q-LOCALNESS-2', 'q-piano-1', 'q-mixbeat-1', 'q-play-2', 'Q-OLDST-1', 'Q-UNU-1', 'Q-JZFKS-3', 'q-busy-2', 'q-drums-3', 'q-syn-1', 'q-chart-1', 'q-other-3', 'Q-HAP-2', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['rhythm and blues', 'down and dirty']
                                        'tag_date'  2000
                                     'discogstags'  ['rock & roll', 'blues', 'rock']

============================== file details ==============================
                                           'mtime'  1620402946.951208  (2021-05-07 17:55:46)
                             'size'  3205140