======================== unified (from filesystem) ========================
                                         'bitrate'  '174.926'
                                        'duration'  '650'
                                          'artist'  '"Weird Al" Yankovic'
                                     'text_people'  ''
                                         'release'  'Straight Outta Lynwood'
                                           'title'  'Trapped in the Drive-Thru'
                                           'quals'  "['q-bass-4', 'q-drums-3', 'q-other-1', 'q-piano-1', 'q-vocals-3']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '11'
                                      'tracktotal'  '12'
                                            'date'  '2006'
                                        'comments'  ''
                                           'genre'  'Comedy'
                                             'bpm'  '108.8'
                                             'key'  '12B'
                                        'acoustid'  ''
rest: ''

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

'PRIV:http://www.cdtag.com:\x02\x00¯a[\x00'         PRIV(owner='http://www.cdtag.com', data=b'\x02\x00\xafa[\x00')
'TALB' (Album/Movie/Show title)                     'Straight Outta Lynwood'
'TBPM' (BPM (beats per minute))                     '108.8'
'TCMP'                                              '0'
'TCON' (Content type, a.k.a. Genre)                 'Comedy'
'TDRC' (Recording time)                             '2006-09-26'
'TDRL' (Release time)                               '2006-09-26'
'TDTG' (Tagging time)                               '2006-11-04 20:03:23'
'TIT2' (Title/songname/content description)         'Trapped in the Drive-Thru'
'TKEY' (Initial key)                                '12B'
'TLAN' (Language(s))                                'eng'
'TPE1' (Lead performer(s)/Soloist(s))               '"Weird Al" Yankovic'
'TPUB' (Publisher)                                  'Way Moby Records/Volcano Records'
'TRCK' (Track number/Position in set)               '11/12'
'TSOP' (Performer sort order)                       'Yankovic, Weird Al'
'TSSE' (Software/Hardware and settings used for encoding)  'LAME'
'TXXX:MusicBrainz Album Artist'                     '"Weird Al" Yankovic'
'TXXX:MusicBrainz Album Artist Id'                  '7746d775-9550-4360-b8d5-c37bd448ce01'
'TXXX:MusicBrainz Album Artist Sortname'            'Yankovic, Weird Al'
'TXXX:MusicBrainz Album Id'                         '838aecec-8a2c-43fd-8036-9016f8d78aa0'
'TXXX:MusicBrainz Album Release Country'            'US'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        '7746d775-9550-4360-b8d5-c37bd448ce01'
'TXXX:MusicBrainz Non-Album'                        '0'
'TXXX:MusicMagic Data'                              ['AgEBU+F33oOPQ8zXgbH8O0ALhbSCLZGd672fFDe8lPzqOIABgvMCla76mNrSe6Kph1GAAdaph77RURPXgJjiLgAp4TO2v76qgAKAAau0k9fGZITZKoVRyIR2gvGH6eMYm/FQpMjU97KTg4Uo8Liz08WW0N+37oOHgAEHJpRHEyX5M41d3hL1ef6fuTTp94e8gKY=',
 'AgEBU+F33oOPQ8zXgbH8O0ALhbSCLZGd672fFDe8lPzqOIABgvMCla76mNrSe6Kph1GAAdaph77RURPXgJjiLgAp4TO2v76qgAKAAaiMk6TGcoTQGtlS34R2gp+Hr+Hnm5VOhsQV98aK+oRs702zA8XU0OO35YM5gAEDBZNeEpzzY4hi2FL0zP3UtzbjoYe/gZ4=']
'TXXX:MusicMagic Fingerprint'                       ['ASLyYbcoTipYFxEJ5g9BDLAPYA7WCnUF+wY1BrwG/gSBBU8E/wPbBfsLRwe1BY8EMQQ8A7kC1AM2AiMBWQEdARcBXQGdAbMBtQGnAXcBcAEr4EnGJQCvOGouawzHGk0aBih5IIkTygoiDjQQbwwzBnUGxwnoBiMMXhF/DS4LBwgkCXgHMQTpBagDzAKBAjoCYAJwAwADQwOKA3kDCgLMAmofEAHU96CoXDGiCIP0ZeqvL+8Xzwaq/IkQBBXCAxkDMgXxCzwBvQu8EGgIuwZmBKcGmAXKA7IEuALnAZsBRQFpAVABwQIZAqwCbgHaATUA8ZATL3gCqecN9iX9ggGk8K4Ndg9SAZn5fwBDApj/1/8l/qUD1P4OBAMF0QV7BHoD8gLYApUCIgJCAOMAXP/Y/5UACgBhAFcAgwCJABj/+P+i/4zlPFJl5qPoiBTuBkz0FMdsEosc0QO1/sMKZBSaCbQB+f4JBlEZBB1kENEI9gO3ApgERwKOA5oEXwJ8Af8CKgI5AhMCcAMFAzYCogKeAerxU+6CTsID3zPfAojudezfFyvjFt8x8/H7ueqE5NH1Kv25+3j14eqY4R/vz/HL9ov3yPjw+8H6Gfpv/jX+z/5C/mz93v0h/Or9MP4l/vv/UgDm+ZEadfejzE7xDwlIIPMtPsXp2MYHbh37LgIA4gMJDcIT9QVHAhQXpwqwBcwFx//kBVYCyQPPBX0Az//9ACYBFgEkAhQCJgHiAYwA5gB9RTIhHw==',
 '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']
'TXXX:Release type'                                 'Normal Release'
'TXXX:Rip date'                                     '2006-09-20'
'TXXX:Ripping tool'                                 'EAC'
'TXXX:Source'                                       'CD (LP)'
'TXXX:q-bass'                                       '4'
'TXXX:q-drums'                                      '3'
'TXXX:q-other'                                      '1'
'TXXX:q-piano'                                      '1'
'TXXX:q-vocals'                                     '3'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'e98d1b6f-0cbe-4215-be52-57b06ed8ec04')

========================== row from database ==========================
                                              'id'  1538223
                                            'path'  /data/Music/Other/PrevSet/[9amusing]/Weird Al Yankovic/Trapped in the Drive-Thru.mp3
                                         'working'  None
                                         'bitrate'  175
                                    'duration_sec'  650
                                           'genre'  Comedy
                                        'filesize'  14254315
                                           'mtime'  1662800576
                                   'redo_metaread'  0
                                        'rest_str'   PrevSet [9amusing] Comedy
                                      'tag_artist'  "Weird Al" Yankovic
                                     'tag_release'  Straight Outta Lynwood
                                       'tag_title'  Trapped in the Drive-Thru
                                             'bpm'  108.8
                                    'search_title'  'drive':4 'drivethru':6 'in':2 'the':3 'thru':5 'trapped':1
                                   'search_artist'  'al':2 'weird':1 'yankovic':3
                                  'search_release'  'lynwood':3 'outta':2 'straight':1
                                     'search_rest'  '9amusing':2,3 'comedy':4 'prev':5 'prevset':1 'set':6
                                    'search_combo'  '9amusing':14,15 'al':8B 'comedy':16 'drive':4A 'drivethru':6A 'in':2A 'lynwood':12C 'outta':11C 'prev':17 'prevset':13 'set':18 'straight':10C 'the':3A 'thru':5A 'trapped':1A 'weird':7B 'yankovic':9B
                                    'tag_tracknum'  11
                                      'num_images'  0
                                             'key'  12B
                                           'quals'  ['q-bass-4', 'q-drums-3', 'q-other-1', 'q-piano-1', 'q-vocals-3']
                                      'lastfmtags'  []
                                        'tag_date'  2006
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1662800576.2720113  (2022-09-10 11:02:56)
                             'size'  14254315