======================== unified (from filesystem) ========================
                                         'bitrate'  '160.0'
                                        'duration'  '236'
                                          'artist'  'Toto'
                                     'text_people'  ''
                                         'release'  'Past to Present 1977-1990'
                                           'title'  'Hold the Line'
                                           'quals'  ("['q-bass-3', 'q-vocals-3', 'q-play-3', 'q-unu-1', 'q-busy-3', 'q-piano-1', "
 "'q-jzfks-1', 'q-oldst-3', 'q-chart-4', 'q-grit-2', 'q-hhrnbtt-1', "
 "'q-drums-4', 'q-other-3', 'q-mixbeat-2', 'q-hap-3', 'q-syn-2', "
 "'q-localness-1']")
                                      'lastfmtags'  "['80s', 'classic rock', 'progressive rock', 'pop', 'rock']"
                             'musicbrainz_albumid'  'f8532f9c-2fd1-4517-a498-f206baf8f72f'
                       'musicbrainz_albumartistid'  'aab5c954-cabe-432e-899e-1c4f99757327'
                            'musicbrainz_artistid'  'aab5c954-cabe-432e-899e-1c4f99757327'
                             'musicbrainz_trackid'  'cada1d51-60db-4592-ab5f-ed36a4516703'
                                     'tracknumber'  '3'
                                      'tracktotal'  '13'
                                            'date'  '1990'
                                        'comments'  ''
                                           'genre'  'rock-cppex'
                                             'bpm'  '95.935'
                                             'key'  '11A'
                                        'acoustid'  ''
rest: ''

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

'album'                                             'Past to Present 1977-1990'
'albumartist'                                       'Various Artists'
'albumartistsort'                                   'Toto'
'analysis'                                          ('MusicMagic '
 'DataAgEA4GGVnvOS8660gkN5GTnTgAGBCYMr2v6bezVCia8P+4ABgAHqr68U5Ov/SLfUg1+AAfD5hKvrPbxUgAGyOeuS+ZmwSsFNgWeEhJP4mfm/AYMRFnk/SJ+JgTqCRN8dlr44eIxj/q+pO4Lz6y6vEsFl3dCaVYMUgAHb9Z3A6x7Ad4Hovbfy3e88nNO5T7DAghw=')
'artist'                                            'Toto'
'artistsort'                                        'Toto'
'asin'                                              'B000026BXT'
'bpm'                                               '95.935'
'comment'                                           ['1980s (Songs-DB_Custom1)',
 'Oldies; Classic; Male Vocalists; Live (Songs-DB_Custom2)',
 'American; California (Songs-DB_Custom3)',
 'Love; Party (Songs-DB_Occasion)']
"created by mike's rip (c)"                         "Created by Mike's Rip (C)"
'date'                                              '1990'
'ensemble'                                          'toto'
'fingerprint'                                       ('MusicMagic '
 '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')
'fmps_rating'                                       '0.6'
'foosic id'                                         '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'
'genre'                                             'rock-cppex'
'grouping'                                          'Rock'
'key'                                               '11A'
'language'                                          'eng'
'lastfmtags'                                        ['80s', 'classic rock', 'progressive rock', 'pop', 'rock']
'mood'                                              'Dramatic; Happy'
'musicbrainz_albumartistid'                         'aab5c954-cabe-432e-899e-1c4f99757327'
'musicbrainz_albumid'                               'f8532f9c-2fd1-4517-a498-f206baf8f72f'
'musicbrainz_artistid'                              'aab5c954-cabe-432e-899e-1c4f99757327'
'musicbrainz_trackid'                               'cada1d51-60db-4592-ab5f-ed36a4516703'
'musicbrainz_trmid'                                 'db1889e2-5851-4bfd-9b7d-6fea3a67eee9'
'originalyear'                                      '1990'
'q-bass'                                            '3'
'q-busy'                                            '3'
'q-chart'                                           '4'
'q-drums'                                           '4'
'q-grit'                                            '2'
'q-hap'                                             '3'
'q-hhrnbtt'                                         '1'
'q-jzfks'                                           '1'
'q-localness'                                       '1'
'q-mixbeat'                                         '2'
'q-oldst'                                           '3'
'q-other'                                           '3'
'q-piano'                                           '1'
'q-play'                                            '3'
'q-syn'                                             '2'
'q-unu'                                             '1'
'q-vocals'                                          '3'
'rating'                                            '153'
'releasecountry'                                    'AU'
'releasestatus'                                     'official'
'releasetype'                                       'compilation'
'replaygain_track_gain'                             '+0.53 dB'
'replaygain_track_peak'                             '0.575078'
'script'                                            'Latn'
'title'                                             'Hold the Line'
'tracknumber'                                       '3'
'tracktotal'                                        '13'

========================== row from database ==========================
                                              'id'  1301369
                                            'path'  /data/Music/Bulk/00poprockelectronic/Toto/Toto__MBZ;#Toto;#Past to present 1977-1990;#03;#Hold the line.ogg
                                         'working'  None
                                         'bitrate'  160
                                    'duration_sec'  236
                                           'genre'  rock-cppex
                                        'filesize'  4888919
                                           'mtime'  1678927699
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic Toto__MBZ;#Toto;#Past present 1990;#03;#Hold line rock cppex
                                      'tag_artist'  Toto
                                     'tag_release'  Past to Present 1977-1990
                                       'tag_title'  Hold the Line
                                             'bpm'  95.935
                                    'search_title'  'hold':1 'line':3 'the':2
                                   'search_artist'  'toto':1
                                  'search_release'  '1977':4 '19771990':6 '1990':5 'past':1 'present':3 'to':2
                                     'search_rest'  '00poprockelectronic':1 '03':12,15 '1990':11,14 'cppex':19 'hold':13,16 'line':17 'mbz':3,7 'past':5,9 'present':10 'rock':18 'toto':2,4,6,8
                                    'search_combo'  '00poprockelectronic':11 '03':22,25 '1977':8C '19771990':10C '1990':9C,21,24 'cppex':29 'hold':1A,23,26 'line':3A,27 'mbz':13,17 'past':5C,15,19 'present':7C,20 'rock':28 'the':2A 'to':6C 'toto':4B,12,14,16,18
                                    'tag_tracknum'  3
                                      'num_images'  0
                                             'key'  11A
                                           'quals'  ['q-syn-2', 'q-vocals-3', 'q-busy-3', 'q-chart-4', 'q-other-3', 'q-bass-3', 'q-drums-4', 'q-grit-2', 'q-mixbeat-2', 'q-hhrnbtt-1', 'q-localness-1', 'q-jzfks-1', 'q-unu-1', 'q-piano-1', 'q-oldst-3', 'q-play-3', 'q-hap-3']
                                      'lastfmtags'  ['80s', 'classic rock', 'progressive rock', 'pop', 'rock']
                                        'tag_date'  1990
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1678927698.756526  (2023-03-16 01:48:18)
                             'size'  4888919