======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '343'
                                          'artist'  'Hawkwind'
                                     'text_people'  ''
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                                           'title'  'Brainbox Pollution'
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                                     'discogstags'  "['rock', 'space rock', 'psychedelic rock', 'hard rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '9'
                                      'tracktotal'  '11'
                                            'date'  '2010'
                                        'comments'  ''
                                           'genre'  'rock-cppex-psychedelic'
                                             'bpm'  '95.754'
                                             'key'  '1A'
                                        'acoustid'  'b721750f-c51d-4ffb-a258-64949cbc425b'
rest: ''

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

'APIC:cover.jpg'                                    type PictureType.COVER_FRONT (Cover (front)) b'cover.jpg'
                                     
'TALB' (Album/Movie/Show title)                     'Doremi Fasol Latido'
'TBPM' (BPM (beats per minute))                     '95.754'
'TCON' (Content type, a.k.a. Genre)                 'rock-cppex-psychedelic'
'TDOR' (Original release time)                      '1972'
'TDRC' (Recording time)                             '2010-07-28'
'TIT2' (Title/songname/content description)         'Brainbox Pollution'
'TKEY' (Initial key)                                '1A'
'TMED' (Media type)                                 'SHM-CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Hawkwind'
'TPE2' (Band/orchestra/accompaniment)               'Hawkwind'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'LIBERTY'
'TRCK' (Track number/Position in set)               '9/11'
'TSO2'                                              'Hawkwind'
'TSOP' (Performer sort order)                       'Hawkwind'
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'TXXX:ACCURATERIPCOUNTALLOFFSETS'                   '80'
'TXXX:ACCURATERIPCRC'                               'c60d5d94'
'TXXX:ACCURATERIPID'                                '001b06a4-00e21305-970dda0b'
'TXXX:ACCURATERIPTOTAL'                             '138'
'TXXX:AccurateRipDiscId'                            '011-001b06a4-00e21305-970dda0b-09'
'TXXX:Acoustid Id'                                  'b721750f-c51d-4ffb-a258-64949cbc425b'
'TXXX:BARCODE'                                      '4988006881631'
'TXXX:CATALOGNUMBER'                                'TOCP-95061'
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'TXXX:CTDBTRACKCONFIDENCE'                          '17/27'
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'TXXX:MusicBrainz Album Id'                         '3c47bcbc-582a-4487-a902-57d6fa5978e2'
'TXXX:MusicBrainz Album Release Country'            'JP'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        '5a28f8c2-31fb-4047-ae57-c5c326989262'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '2'
'TXXX:Q-UNU'                                        '1'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:discogstags'                                  ['rock', 'space rock', 'psychedelic rock', 'hard rock']
'TXXX:lastfmtags'                                   ['progressive rock', 'space rock', 'psychedelic rock', 'psychedelic', 'rock']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'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'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '2'
'TXXX:replaygain_track_gain'                        '+0.12 dB'
'TXXX:replaygain_track_peak'                        '0.698799'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'3607fafa-1f13-4f88-8ad2-1f2601a0b7d5')

========================== row from database ==========================
                                              'id'  1413344
                                            'path'  /data/Music/Bulk/00popandrock-classicprogpsy/Hawkwind - Doremi Fasol Latido/1-09 Brainbox Pollution.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  343
                                           'genre'  rock-cppex-psychedelic
                                        'filesize'  13752368
                                           'mtime'  1620736219
                                   'redo_metaread'  0
                                        'rest_str'   00popandrock classicprogpsy 1 09 rock cppex psychedelic
                                      'tag_artist'  Hawkwind
                                     'tag_release'  Doremi Fasol Latido
                                       'tag_title'  Brainbox Pollution
                                             'bpm'  95.754
                                    'search_title'  'brainbox':1 'pollution':2
                                   'search_artist'  'hawkwind':1
                                  'search_release'  'doremi':1 'fasol':2 'latido':3
                                     'search_rest'  '1':2 'classicprogpsy':1 'cppex':4 'psychedelic':5 'rock':3
                                    'search_combo'  '1':8 'brainbox':1A 'classicprogpsy':7 'cppex':10 'doremi':4C 'fasol':5C 'hawkwind':3B 'latido':6C 'pollution':2A 'psychedelic':11 'rock':9
                                    'tag_tracknum'  9
                                      'num_images'  1
                                             'key'  1A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-2', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-1', 'q-play-3', 'Q-OLDST-2', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-3', 'q-syn-2', 'q-chart-1', 'q-other-3', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['progressive rock', 'space rock', 'psychedelic rock', 'psychedelic', 'rock']
                                        'tag_date'  2010
                                     'discogstags'  ['rock', 'space rock', 'psychedelic rock', 'hard rock']

============================== file details ==============================
                                           'mtime'  1620736218.8706443  (2021-05-11 14:30:18)
                             'size'  13752368