======================== unified (from filesystem) ========================
                                         'bitrate'  '160.0'
                                        'duration'  '177'
                                          'artist'  'Covenant'
                                     'text_people'  ''
                                         'release'  'Dark Side Non-stop Mix Sampler'
                                           'title'  'The Man'
                                           'quals'  ("['q-bass-4', 'q-vocals-3', 'q-play-3', 'q-unu-2', 'q-busy-3', 'q-piano-1', "
 "'q-jzfks-1', 'q-oldst-3', 'q-chart-2', 'q-grit-3', 'q-hhrnbtt-1', "
 "'q-drums-4', 'q-other-2', 'q-mixbeat-3', 'q-hap-1', 'q-syn-3', "
 "'q-localness-1']")
                                      'lastfmtags'  "['industrial', 'ebm', 'synthpop', 'electronic', 'futurepop']"
                                     'discogstags'  "['electronic']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '4'
                                      'tracktotal'  ''
                                            'date'  '1995'
                                        'comments'  ''
                                           'genre'  'eid-ebm or industrial or darkwave'
                                             'bpm'  '128.170'
                                             'key'  '7B'
                                        'acoustid'  ''
rest: ''

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

'album'                                             'Dark Side Non-stop Mix Sampler'
'albumartist'                                       'Various Artists'
'analysis'                                          ('MusicMagic '
 'DataAgEAAAAApz6rD6odgiQaCWXULQ+CEoOeywaTuGYkiCvh5YABgAHCZ7Fl6JSsgKyugN+AAeuaojQzeehdgAHKf98x1QKeqdRQ3hGAAaCnnSeuPIGkD+9Gf7B2gwOJjMpZlK1Znb7C8FmTNYOvw2+0BsaN3BK3M4OTgOzyupmJC3PzloFs1GzjGv6MqKrU8MMhggo=')
'artist'                                            'Covenant'
'bpm'                                               '128.170'
'date'                                              '1995'
'discogstags'                                       'electronic'
'fingerprint'                                       ('MusicMagic '
 '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')
'fmps_rating'                                       '0.6'
'foosic id'                                         '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'
'genre'                                             'eid-ebm or industrial or darkwave'
'key'                                               '7B'
'lastfmtags'                                        ['industrial', 'ebm', 'synthpop', 'electronic', 'futurepop']
'q-bass'                                            '4'
'q-busy'                                            '3'
'q-chart'                                           '2'
'q-drums'                                           '4'
'q-grit'                                            '3'
'q-hap'                                             '1'
'q-hhrnbtt'                                         '1'
'q-jzfks'                                           '1'
'q-localness'                                       '1'
'q-mixbeat'                                         '3'
'q-oldst'                                           '3'
'q-other'                                           '2'
'q-piano'                                           '1'
'q-play'                                            '3'
'q-syn'                                             '3'
'q-unu'                                             '2'
'q-vocals'                                          '3'
'replaygain_track_gain'                             '-4.52 dB'
'replaygain_track_peak'                             '0.755005'
'title'                                             'The Man'
'tracknumber'                                       '4'

========================== row from database ==========================
                                              'id'  1401024
                                            'path'  /data/Music/Bulk/00dwimp/00ebm-industrial-darkwave-goth/Dark-Side Non-stop Mix Sampler/Dark-Side Non-stop Mix Sampler - 04 Covenant - The Man__04 - Covenant - The Man.ogg
                                         'working'  None
                                         'bitrate'  160
                                    'duration_sec'  177
                                           'genre'  eid-ebm or industrial or darkwave
                                        'filesize'  3444044
                                           'mtime'  1620295984
                                   'redo_metaread'  0
                                        'rest_str'   00dwimp 00ebm industrial darkwave goth 04 Man__04 eid ebm or industrial or darkwave
                                      'tag_artist'  Covenant
                                     'tag_release'  Dark Side Non-stop Mix Sampler
                                       'tag_title'  The Man
                                             'bpm'  128.17
                                    'search_title'  'man':2 'the':1
                                   'search_artist'  'covenant':1
                                  'search_release'  'dark':1 'mix':6 'non':3 'nonstop':5 'sampler':7 'side':2 'stop':4
                                     'search_rest'  '00dwimp':1 '00ebm':2 '04':7 'darkwave':4 'ebm':9 'eid':8 'goth':5 'industrial':3 'man':6 'or':10
                                    'search_combo'  '00dwimp':11 '00ebm':12 '04':17 'covenant':3B 'dark':4C 'darkwave':14 'ebm':19 'eid':18 'goth':15 'industrial':13 'man':2A,16 'mix':9C 'non':6C 'nonstop':8C 'or':20 'sampler':10C 'side':5C 'stop':7C 'the':1A
                                    'tag_tracknum'  4
                                      'num_images'  0
                                             'key'  7B
                                           'quals'  ['q-mixbeat-3', 'q-chart-2', 'q-other-2', 'q-oldst-3', 'q-grit-3', 'q-vocals-3', 'q-drums-4', 'q-busy-3', 'q-localness-1', 'q-jzfks-1', 'q-hhrnbtt-1', 'q-syn-3', 'q-piano-1', 'q-play-3', 'q-bass-4', 'q-hap-1', 'q-unu-2']
                                      'lastfmtags'  ['industrial', 'ebm', 'synthpop', 'electronic', 'futurepop']
                                        'tag_date'  1995
                                     'discogstags'  ['electronic']

============================== file details ==============================
                                           'mtime'  1620295984.1065643  (2021-05-06 12:13:04)
                             'size'  3444044