======================== unified (from filesystem) ========================
                                         'bitrate'  '160.003'
                                        'duration'  '129'
                                          'artist'  'Patti Smith Group'
                                     'text_people'  ''
                                         'release'  'Wave'
                                           'title'  'Fire of Unknown Origin'
                                           'quals'  ("['q-bass-2', 'q-vocals-4', 'q-play-3', 'q-unu-1', 'q-busy-3', 'q-piano-2', "
 "'q-jzfks-1', 'q-oldst-3', 'q-chart-2', 'q-grit-2', 'q-hhrnbtt-1', "
 "'q-drums-1', 'q-other-2', 'q-mixbeat-1', 'q-hap-2', 'q-syn-2', "
 "'q-localness-1']")
                                      'lastfmtags'  "['rock', 'punk', 'female vocalists', 'singer-songwriter', 'alternative']"
                                     'discogstags'  "['rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '10'
                                      'tracktotal'  ''
                                            'date'  '1979'
                                        'comments'  ''
                                           'genre'  'ifs-songwriter-rock'
                                             'bpm'  '139.370'
                                             'key'  '8A'
                                        'acoustid'  ''
rest: ''

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

'album'                                             'Wave'
'analysis'                                          ('MusicMagic '
 'DataAgEAB8EloXy6puNwjKjn/VKXgAGD9YFcBQ6mEyB8gAHdzKvkjrj4nqw6gAHJtoVzgmmkk8iTBGnMRoABgAHBjP/C73O6Paw+gAKAAZlnqKa0h4ORCcxETITNgumF1vFBnRIsooYi/vOvN4lf9AKtdaZqxDKiqINEg1Xs4L08/WGmNIYOso33+fHgtR7ChYHPgSs=')
'artist'                                            'Patti Smith Group'
'bpm'                                               '139.370'
'date'                                              '1979'
'discogstags'                                       'rock'
'fingerprint'                                       ('MusicMagic '
 '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')
'fmps_rating'                                       '0.6'
'foosic id'                                         '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'
'genre'                                             'ifs-songwriter-rock'
'key'                                               '8A'
'lastfmtags'                                        ['rock', 'punk', 'female vocalists', 'singer-songwriter', 'alternative']
'q-bass'                                            '2'
'q-busy'                                            '3'
'q-chart'                                           '2'
'q-drums'                                           '1'
'q-grit'                                            '2'
'q-hap'                                             '2'
'q-hhrnbtt'                                         '1'
'q-jzfks'                                           '1'
'q-localness'                                       '1'
'q-mixbeat'                                         '1'
'q-oldst'                                           '3'
'q-other'                                           '2'
'q-piano'                                           '2'
'q-play'                                            '3'
'q-syn'                                             '2'
'q-unu'                                             '1'
'q-vocals'                                          '4'
'replaygain_track_gain'                             '-0.59 dB'
'replaygain_track_peak'                             '0.699930'
'title'                                             'Fire of Unknown Origin'
'tracknumber'                                       '10'

========================== row from database ==========================
                                              'id'  1379831
                                            'path'  /data/Music/Bulk/00singer-songwriter-eos/00songwriter-eos/Patti Smith/Wave/Patti Smith Group@Wave@1979@10@Patti Smith Group@Fire of Unknown Origin.ogg
                                         'working'  None
                                         'bitrate'  160
                                    'duration_sec'  129
                                           'genre'  ifs-songwriter-rock
                                        'filesize'  2408375
                                           'mtime'  1637522956
                                   'redo_metaread'  0
                                        'rest_str'   00singer songwriter eos 00songwriter eos Group@Wave@1979@10@Patti Group@Fire ifs songwriter rock
                                      'tag_artist'  Patti Smith Group
                                     'tag_release'  Wave
                                       'tag_title'  Fire of Unknown Origin
                                             'bpm'  139.37
                                    'search_title'  'fire':1 'of':2 'origin':4 'unknown':3
                                   'search_artist'  'group':3 'patti':1 'smith':2
                                  'search_release'  'wave':1
                                     'search_rest'  '00singer':1 '00songwriter':4 '10':8 '1979':7 'eos':3 'fire':11 'group':5,10 'ifs':12 'patti':9 'rock':13 'songwriter':2 'wave':6
                                    'search_combo'  '00singer':9 '00songwriter':12 '10':16 '1979':15 'eos':11 'fire':1A,19 'group':7B,13,18 'ifs':20 'of':2A 'origin':4A 'patti':5B,17 'rock':21 'smith':6B 'songwriter':10 'unknown':3A 'wave':8C,14
                                    'tag_tracknum'  10
                                      'num_images'  0
                                             'key'  8A
                                           'quals'  ['q-mixbeat-1', 'q-chart-2', 'q-other-2', 'q-oldst-3', 'q-grit-2', 'q-hap-2', 'q-drums-1', 'q-busy-3', 'q-localness-1', 'q-jzfks-1', 'q-hhrnbtt-1', 'q-syn-2', 'q-piano-2', 'q-play-3', 'q-bass-2', 'q-vocals-4', 'q-unu-1']
                                      'lastfmtags'  ['rock', 'punk', 'female vocalists', 'singer-songwriter', 'alternative']
                                        'tag_date'  1979
                                     'discogstags'  ['rock']

============================== file details ==============================
                                           'mtime'  1637522956.100551  (2021-11-21 20:29:16)
                             'size'  2408375