======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '192'
                                          'artist'  'Howard Blake'
                                     'text_people'  ''
                                         'release'  'An Elephant Called Slowly'
                                           'title'  'Elephant Called Slowly (reprise)'
                                           'quals'  ("['Q-HAP-2', 'Q-UNU-1', 'Q-JZFKS-1', 'Q-HHRNBTT-1', 'Q-OLDST-2', "
 "'Q-LOCALNESS-1', 'q-syn-2', 'q-bass-4', 'q-busy-2', 'q-grit-2', 'q-play-2', "
 "'q-chart-2', 'q-drums-3', 'q-other-3', 'q-piano-1', 'q-vocals-1', "
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                                      'lastfmtags'  "['soundtrack', 'instrumental', 'classical']"
                                     'discogstags'  "['jazz', 'big band', 'easy listening']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '11'
                                      'tracktotal'  '11'
                                            'date'  '1969'
                                        'comments'  ''
                                           'genre'  'soundtrack-video-movies;set-pl-shirleyspinoza;set-pl-mor'
                                             'bpm'  '111.886'
                                             'key'  '8A'
                                        'acoustid'  '016e5c47-330f-40fd-8aa9-fcb565bf9a70'
rest: ''

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

'TALB' (Album/Movie/Show title)                     'An Elephant Called Slowly'
'TBPM' (BPM (beats per minute))                     '111.886'
'TCON' (Content type, a.k.a. Genre)                 ['soundtrack-video-movies', 'set-pl-shirleyspinoza', 'set-pl-mor']
'TDOR' (Original release time)                      '1969'
'TDRC' (Recording time)                             '1969'
'TENC' (Encoded by)                                 'Basic Hip Digital Oddio'
'TIT2' (Title/songname/content description)         'Elephant Called Slowly (reprise)'
'TKEY' (Initial key)                                '8A'
'TMED' (Media type)                                 'Vinyl'
'TPE1' (Lead performer(s)/Soloist(s))               'Howard Blake'
'TPE2' (Band/orchestra/accompaniment)               'Howard Blake'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Bell Records'
'TRCK' (Track number/Position in set)               '11/11'
'TSO2'                                              'Blake, Howard'
'TSOP' (Performer sort order)                       'Blake, Howard'
'TXXX:ASIN'                                         'B002I11648'
'TXXX:Acoustid Id'                                  '016e5c47-330f-40fd-8aa9-fcb565bf9a70'
'TXXX:CATALOGNUMBER'                                'B.1202'
'TXXX:MusicBrainz Album Artist Id'                  '754c3504-66cb-4bdb-8b58-cd1aae1782aa'
'TXXX:MusicBrainz Album Id'                         'a1dff477-ba0c-4be7-a510-ac2f620fe299'
'TXXX:MusicBrainz Album Release Country'            'US'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'soundtrack'
'TXXX:MusicBrainz Artist Id'                        '754c3504-66cb-4bdb-8b58-cd1aae1782aa'
'TXXX:Q-HAP'                                        '2'
'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'                                  ['jazz', 'big band', 'easy listening']
'TXXX:lastfmtags'                                   ['soundtrack', 'instrumental', 'classical']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '2'
'TXXX:q-chart'                                      '2'
'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'                                        '2'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '+0.46 dB'
'TXXX:replaygain_track_peak'                        '0.550642'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'9a454f7d-787a-4f74-85d0-3230cfd9d56b')

========================== row from database ==========================
                                              'id'  769349
                                            'path'  /data/Music/Bulk/0soundtrack/1969 - An Elephant Called Slowly/11 Elephant Called Slowly (Reprise).mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  192
                                           'genre'  soundtrack-video-movies;set-pl-shirleyspinoza;set-pl-mor
                                        'filesize'  4613413
                                           'mtime'  1642096196
                                   'redo_metaread'  0
                                        'rest_str'   0soundtrack 1969 11 (Reprise) soundtrack video movies;set pl shirleyspinoza;set pl mor
                                      'tag_artist'  Howard Blake
                                     'tag_release'  An Elephant Called Slowly
                                       'tag_title'  Elephant Called Slowly (reprise)
                                             'bpm'  111.886
                                    'search_title'  'called':2 'elephant':1 'reprise':4,5 'slowly':3
                                   'search_artist'  'blake':2 'howard':1
                                  'search_release'  'an':1 'called':3 'elephant':2 'slowly':4
                                     'search_rest'  '0soundtrack':1 '1969':2 'mor':16 'movies':7,9 'pl':11 'reprise':3,4 'set':8,10,13,15 'shirleyspinoza':12,14 'soundtrack':5 'video':6
                                    'search_combo'  '0soundtrack':12 '1969':13 'an':8C 'blake':7B 'called':2A,10C 'elephant':1A,9C 'howard':6B 'mor':27 'movies':18,20 'pl':22 'reprise':4A,5A,14,15 'set':19,21,24,26 'shirleyspinoza':23,25 'slowly':3A,11C 'soundtrack':16 'video':17
                                    'tag_tracknum'  11
                                      'num_images'  0
                                             'key'  8A
                                           'quals'  ['Q-HAP-2', 'Q-UNU-1', 'Q-JZFKS-1', 'Q-HHRNBTT-1', 'Q-OLDST-2', 'Q-LOCALNESS-1', 'q-syn-2', 'q-bass-4', 'q-busy-2', 'q-grit-2', 'q-play-2', 'q-chart-2', 'q-drums-3', 'q-other-3', 'q-piano-1', 'q-vocals-1', 'q-mixbeat-1']
                                      'lastfmtags'  ['soundtrack', 'instrumental', 'classical']
                                        'tag_date'  1969
                                     'discogstags'  ['jazz', 'big band', 'easy listening']

============================== file details ==============================
                                           'mtime'  1642096196.1389596  (2022-01-13 18:49:56)
                             'size'  4613413