======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '159'
                                          'artist'  'Corpus Delicti'
                                     'text_people'  ''
                                         'release'  'A New Saraband of Sylphes'
                                           'title'  'Ra (bonus Track - From Noxious CD single)'
                                           'quals'  ("['q-bass-2', 'q-drums-3', 'q-other-3', 'q-piano-1', 'q-vocals-3', 'Q-HAP-2', "
 "'Q-SYN-2', 'Q-UNU-3', 'Q-BUSY-2', 'Q-GRIT-3', 'Q-PLAY-3', 'Q-CHART-2', "
 "'Q-JZFKS-1', 'Q-OLDST-3', 'Q-HHRNBTT-1', 'Q-MIXBEAT-2', 'Q-LOCALNESS-1']")
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '14'
                                      'tracktotal'  '18'
                                            'date'  '2007'
                                        'comments'  ''
                                           'genre'  ''
                                             'bpm'  '131.3'
                                             'key'  '8B'
                                        'acoustid'  '88be52a5-4360-4677-b08f-dd3568b6c672'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'A New Saraband of Sylphes'
'TBPM' (BPM (beats per minute))                     '131.3'
'TDOR' (Original release time)                      '2007'
'TDRC' (Recording time)                             '2007-03-28'
'TIT2' (Title/songname/content description)         'Ra (bonus Track - From Noxious CD single)'
'TKEY' (Initial key)                                '8B'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Corpus Delicti'
'TPE2' (Band/orchestra/accompaniment)               'Corpus Delicti'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'D-Monic'
'TRCK' (Track number/Position in set)               '14/18'
'TSO2'                                              'Corpus Delicti'
'TSOP' (Performer sort order)                       'Corpus Delicti'
'TXXX:ARTISTS'                                      'Corpus Delicti'
'TXXX:ASIN'                                         'B000OYPRWI'
'TXXX:Acoustid Id'                                  '88be52a5-4360-4677-b08f-dd3568b6c672'
'TXXX:CATALOGNUMBER'                                'D-M002'
'TXXX:MusicBrainz Album Artist Id'                  '6a2f3db8-c92a-417c-91db-8cfa0dc74871'
'TXXX:MusicBrainz Album Id'                         '16eef890-74ac-4a26-b21f-1dcdc0e83958'
'TXXX:MusicBrainz Album Release Country'            'FR'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        '6a2f3db8-c92a-417c-91db-8cfa0dc74871'
'TXXX:MusicBrainz Release Group Id'                 '296e131e-b1c2-3c71-bedb-c74483dc69d5'
'TXXX:MusicBrainz Release Track Id'                 '228673a1-4f19-3afb-8d22-28539197f16c'
'TXXX:Q-BUSY'                                       '2'
'TXXX:Q-CHART'                                      '2'
'TXXX:Q-GRIT'                                       '3'
'TXXX:Q-HAP'                                        '2'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-MIXBEAT'                                    '2'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-PLAY'                                       '3'
'TXXX:Q-SYN'                                        '2'
'TXXX:Q-UNU'                                        '3'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:originalyear'                                 '2007'
'TXXX:q-bass'                                       '2'
'TXXX:q-drums'                                      '3'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_album_gain'                        '-10.84 dB'
'TXXX:replaygain_album_peak'                        '1.203043'
'TXXX:replaygain_track_gain'                        '-8.15 dB'
'TXXX:replaygain_track_peak'                        '1.038780'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'56e35037-c805-4b32-ac3a-52f9052516ce')

========================== row from database ==========================
                                              'id'  1539353
                                            'path'  /data/Music/Bulk/Unsorted/A New Saraband Of Sylphes - Digicd (2007)/14 - Corpus Delicti - Ra (from Noxious CD Single).mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  159
                                           'genre'  
                                        'filesize'  6456685
                                           'mtime'  1678464574
                                   'redo_metaread'  0
                                        'rest_str'   Unsorted Of Digicd (2007) 14 (from Single)
                                      'tag_artist'  Corpus Delicti
                                     'tag_release'  A New Saraband of Sylphes
                                       'tag_title'  Ra (bonus Track - From Noxious CD single)
                                             'bpm'  131.3
                                    'search_title'  'bonus':2,3 'cd':7 'from':5 'noxious':6 'ra':1 'single':8,9 'track':4
                                   'search_artist'  'corpus':1 'delicti':2
                                  'search_release'  'a':1 'new':2 'of':4 'saraband':3 'sylphes':5
                                     'search_rest'  '2007':4,5 'digicd':3 'from':6,7 'of':2 'single':8,9 'unsorted':1
                                    'search_combo'  '2007':20,21 'a':12C 'bonus':2A,3A 'cd':7A 'corpus':10B 'delicti':11B 'digicd':19 'from':5A,22,23 'new':13C 'noxious':6A 'of':15C,18 'ra':1A 'saraband':14C 'single':8A,9A,24,25 'sylphes':16C 'track':4A 'unsorted':17
                                    'tag_tracknum'  14
                                      'num_images'  1
                                             'key'  8B
                                           'quals'  ['q-bass-2', 'q-drums-3', 'q-other-3', 'q-piano-1', 'q-vocals-3', 'Q-HAP-2', 'Q-SYN-2', 'Q-UNU-3', 'Q-BUSY-2', 'Q-GRIT-3', 'Q-PLAY-3', 'Q-CHART-2', 'Q-JZFKS-1', 'Q-OLDST-3', 'Q-HHRNBTT-1', 'Q-MIXBEAT-2', 'Q-LOCALNESS-1']
                                      'lastfmtags'  []
                                        'tag_date'  2007
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1678464574.0453825  (2023-03-10 17:09:34)
                             'size'  6456685