======================== unified (from filesystem) ========================
                                         'bitrate'  '160.003'
                                        'duration'  '310'
                                          'artist'  'Sarah Brightman'
                                     'text_people'  ''
                                         'release'  'Fly'
                                           'title'  'Why'
                                           'quals'  ("['q-grit-2', 'q-busy-3', 'q-other-3', 'q-syn-2', 'q-unu-1', 'q-jzfks-1', "
 "'q-drums-3', 'q-vocals-2', 'q-chart-3', 'q-bass-4', 'q-mixbeat-2', "
 "'q-piano-1', 'q-play-2', 'q-hhrnbtt-1', 'q-oldst-3', 'q-hap-2', "
 "'q-localness-1']")
                                      'lastfmtags'  "['opera', 'new age', 'female vocalists', 'pop', 'classical']"
                                     'discogstags'  "['rock', 'pop', 'classical', 'pop rock', 'vocal', 'soft rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '3'
                                      'tracktotal'  ''
                                            'date'  '1996'
                                        'comments'  ''
                                           'genre'  'electronic-generic or radio'
                                             'bpm'  '104.877'
                                             'key'  '6B'
                                        'acoustid'  ''
rest: ''

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

'album'                                             'Fly'
'analysis'                                          ('MusicMagic '
 'DataAgEABZK1rASngp1agRX33UKWgAGEYIK37WiWPF9GyF0IE6STgvPtT65H1HLUGbbDgnWAASvlrawqgfQwog/ZJQHW+wmsTfA/HneAAa2EqWTCm4Ln+eNCiJE2g6OCCuXCmY1NBabz8f+Uu4Pu5AOsF7cvukCqt4MSgAH4abQnBUfi/Ich1Z8A4ekOrGvTQZWEgnk=')
'artist'                                            'Sarah Brightman'
'bpm'                                               '104.877'
'date'                                              '1996'
'discogstags'                                       ['rock', 'pop', 'classical', 'pop rock', 'vocal', 'soft rock']
'fingerprint'                                       ('MusicMagic '
 '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')
'fmps_rating'                                       '0.6'
'foosic id'                                         '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'
'genre'                                             'electronic-generic or radio'
'key'                                               '6B'
'lastfmtags'                                        ['opera', 'new age', 'female vocalists', 'pop', 'classical']
'q-bass'                                            '4'
'q-busy'                                            '3'
'q-chart'                                           '3'
'q-drums'                                           '3'
'q-grit'                                            '2'
'q-hap'                                             '2'
'q-hhrnbtt'                                         '1'
'q-jzfks'                                           '1'
'q-localness'                                       '1'
'q-mixbeat'                                         '2'
'q-oldst'                                           '3'
'q-other'                                           '3'
'q-piano'                                           '1'
'q-play'                                            '2'
'q-syn'                                             '2'
'q-unu'                                             '1'
'q-vocals'                                          '2'
'replaygain_track_gain'                             '-8.91 dB'
'replaygain_track_peak'                             '1.183473'
'title'                                             'Why'
'tracknumber'                                       '3'

========================== row from database ==========================
                                              'id'  1289959
                                            'path'  /data/Music/Bulk/00poprockelectronic/Sarah Brightman/Fly/Sarah Brightman@Fly@1996@03@Sarah Brightman@Why.ogg
                                         'working'  None
                                         'bitrate'  160
                                    'duration_sec'  310
                                           'genre'  electronic-generic or radio
                                        'filesize'  6008807
                                           'mtime'  1637522790
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic Brightman@Fly@1996@03@Sarah Brightman@Why electronic generic or radio
                                      'tag_artist'  Sarah Brightman
                                     'tag_release'  Fly
                                       'tag_title'  Why
                                             'bpm'  104.877
                                    'search_title'  'why':1
                                   'search_artist'  'brightman':2 'sarah':1
                                  'search_release'  'fly':1
                                     'search_rest'  '00poprockelectronic':1 '03':5 '1996':4 'brightman':2,7 'electronic':9 'fly':3 'generic':10 'or':11 'radio':12 'sarah':6 'why':8
                                    'search_combo'  '00poprockelectronic':5 '03':9 '1996':8 'brightman':3B,6,11 'electronic':13 'fly':4C,7 'generic':14 'or':15 'radio':16 'sarah':2B,10 'why':1A,12
                                    'tag_tracknum'  3
                                      'num_images'  0
                                             'key'  6B
                                           'quals'  ['q-mixbeat-2', 'q-chart-3', 'q-other-3', 'q-oldst-3', 'q-grit-2', 'q-hap-2', 'q-drums-3', 'q-busy-3', 'q-localness-1', 'q-jzfks-1', 'q-hhrnbtt-1', 'q-syn-2', 'q-piano-1', 'q-play-2', 'q-bass-4', 'q-vocals-2', 'q-unu-1']
                                      'lastfmtags'  ['opera', 'new age', 'female vocalists', 'pop', 'classical']
                                        'tag_date'  1996
                                     'discogstags'  ['rock', 'pop', 'classical', 'pop rock', 'vocal', 'soft rock']

============================== file details ==============================
                                           'mtime'  1637522790.211647  (2021-11-21 20:26:30)
                             'size'  6008807