======================== unified (from filesystem) ========================
                                         'bitrate'  '160.003'
                                        'duration'  '239'
                                          'artist'  'Mighty Dub Katz'
                                     'text_people'  ''
                                         'release'  'Mega Top 50 1995 (disc 2)'
                                           'title'  'Magic Carpet Ride'
                                           'quals'  ("['q-bass-4', 'q-vocals-1', 'q-play-2', 'q-unu-1', 'q-busy-3', 'q-piano-1', "
 "'q-jzfks-1', 'q-oldst-3', 'q-chart-3', 'q-grit-2', 'q-hhrnbtt-1', "
 "'q-drums-4', 'q-other-3', 'q-mixbeat-3', 'q-hap-3', 'q-syn-3', "
 "'q-localness-1']")
                                      'lastfmtags'  "['house', 'electronic', 'dance', 'big beat', 'fatboy slim']"
                                     'discogstags'  "['electronic']"
                             'musicbrainz_albumid'  'c9cbc921-4fa3-4147-907e-8be3b6939003'
                       'musicbrainz_albumartistid'  '89ad4ac3-39f7-470e-963a-56509c546377'
                            'musicbrainz_artistid'  '9b1ec6bb-6c5b-4e74-b02e-10573e05ac3c'
                             'musicbrainz_trackid'  '35310225-7d95-4e1d-b74e-98fed403cf3f'
                                     'tracknumber'  '4'
                                      'tracktotal'  '20'
                                            'date'  '1995'
                                        'comments'  ''
                                           'genre'  'electronic-generic or radio-dance'
                                             'bpm'  '128.822'
                                             'key'  '12A'
                                        'acoustid'  ''
rest: ''

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

'album'                                             'Mega Top 50 1995 (disc 2)'
'albumartist'                                       'Various Artists'
'albumartistsort'                                   'Various Artists'
'analysis'                                          ('MusicMagic '
 'DataAQEAGBzYmAKSyLg6gl0a+VEnuDeE8IQS3kOjhTaWjWkZ44ABgvPs36xIrpf3suUVgl+AAfBfhWoGe6sVgAGnefwT906t3MA6s1aAAQ==')
'artist'                                            'Mighty Dub Katz'
'artistsort'                                        'Mighty Dub Katz'
'bpm'                                               ['128.822', '128.822']
'catalognumber'                                     '0630-13271-2'
'compilation'                                       '1'
'date'                                              '1995'
'discogstags'                                       'electronic'
'fingerprint'                                       ('MusicMagic '
 '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')
'fmps_rating'                                       '0.6'
'foosic id'                                         '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'
'format'                                            'CD'
'genre'                                             'electronic-generic or radio-dance'
'grouping'                                          'Dance'
'key'                                               '12A'
'label'                                             'Magnum'
'language'                                          'eng'
'lastfmtags'                                        ['house', 'electronic', 'dance', 'big beat', 'fatboy slim']
'mexp compilation'                                  '1'
'mood'                                              'Sexy; Happy'
'musicbrainz_albumartistid'                         '89ad4ac3-39f7-470e-963a-56509c546377'
'musicbrainz_albumid'                               'c9cbc921-4fa3-4147-907e-8be3b6939003'
'musicbrainz_albumstatus'                           'official'
'musicbrainz_albumtype'                             'compilation'
'musicbrainz_artistid'                              '9b1ec6bb-6c5b-4e74-b02e-10573e05ac3c'
'musicbrainz_sortname'                              'Mighty Dub Cats'
'musicbrainz_trackid'                               '35310225-7d95-4e1d-b74e-98fed403cf3f'
'musicbrainz_trmid'                                 '62768db6-1990-4cc2-8421-906c1041d9d1'
'originalyear'                                      '1995'
'q-bass'                                            '4'
'q-busy'                                            '3'
'q-chart'                                           '3'
'q-drums'                                           '4'
'q-grit'                                            '2'
'q-hap'                                             '3'
'q-hhrnbtt'                                         '1'
'q-jzfks'                                           '1'
'q-localness'                                       '1'
'q-mixbeat'                                         '3'
'q-oldst'                                           '3'
'q-other'                                           '3'
'q-piano'                                           '1'
'q-play'                                            '2'
'q-syn'                                             '3'
'q-unu'                                             '1'
'q-vocals'                                          '1'
'releasecountry'                                    'NL'
'releasestatus'                                     'official'
'releasetype'                                       'compilation'
'replaygain_track_gain'                             '-4.29 dB'
'replaygain_track_peak'                             '1.161175'
'script'                                            'Latn'
'title'                                             'Magic Carpet Ride'
'tracknumber'                                       '4'
'tracktotal'                                        '20'

========================== row from database ==========================
                                              'id'  1456499
                                            'path'  /data/Music/Bulk/00poprockelectronic-generic-dance-trapbeat/00mixable/Unsorted/04 - Magic carpet ride.ogg
                                         'working'  None
                                         'bitrate'  160
                                    'duration_sec'  239
                                           'genre'  electronic-generic or radio-dance
                                        'filesize'  4513508
                                           'mtime'  1621695807
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic generic dance trapbeat 00mixable Unsorted 04 carpet ride electronic generic or radio dance
                                      'tag_artist'  Mighty Dub Katz
                                     'tag_release'  Mega Top 50 1995 (disc 2)
                                       'tag_title'  Magic Carpet Ride
                                             'bpm'  128.822
                                    'search_title'  'carpet':2 'magic':1 'ride':3
                                   'search_artist'  'dub':2 'katz':3 'mighty':1
                                  'search_release'  '1995':4 '2':7,8 '50':3 'disc':5,6 'mega':1 'top':2
                                     'search_rest'  '00mixable':5 '00poprockelectronic':1 'carpet':7 'dance':3 'electronic':9 'generic':2 'or':10 'radio':11 'ride':8 'trapbeat':4 'unsorted':6
                                    'search_combo'  '00mixable':19 '00poprockelectronic':15 '1995':10C '2':13C,14C '50':9C 'carpet':2A,21 'dance':17 'disc':11C,12C 'dub':5B 'electronic':23 'generic':16 'katz':6B 'magic':1A 'mega':7C 'mighty':4B 'or':24 'radio':25 'ride':3A,22 'top':8C 'trapbeat':18 'unsorted':20
                                    'tag_tracknum'  4
                                      'num_images'  0
                                             'key'  12A
                                           'quals'  ['q-mixbeat-3', 'q-chart-3', 'q-other-3', 'q-oldst-3', 'q-grit-2', 'q-hap-3', 'q-drums-4', 'q-busy-3', 'q-localness-1', 'q-jzfks-1', 'q-hhrnbtt-1', 'q-syn-3', 'q-piano-1', 'q-play-2', 'q-bass-4', 'q-vocals-1', 'q-unu-1']
                                      'lastfmtags'  ['house', 'electronic', 'dance', 'big beat', 'fatboy slim']
                                        'tag_date'  1995
                                     'discogstags'  ['electronic']

============================== file details ==============================
                                           'mtime'  1621695806.8441722  (2021-05-22 17:03:26)
                             'size'  4513508