======================== unified (from filesystem) ========================
                                         'bitrate'  '200.082'
                                        'duration'  '218'
                                          'artist'  'Human League'
                                     'text_people'  ''
                                         'release'  'The Best Of 1980-1990, Vol. 5 [Disc 1]'
                                           'title'  'Being Boiled'
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', 'Q-JZFKS-1', "
 "'Q-OLDST-3', 'q-syn-3', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-3', 'q-drums-3', 'q-other-3', 'q-piano-1', 'q-vocals-2', "
 "'q-mixbeat-3']")
                                      'lastfmtags'  "['new wave', 'synthpop', '80s', 'electronic', 'synth pop']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '03'
                                      'tracktotal'  '16'
                                            'date'  '1980'
                                        'comments'  ''
                                           'genre'  'electronic-we-electropop or synthpop'
                                             'bpm'  '103.220'
                                             'key'  '9A'
                                        'acoustid'  ''
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'COMM::eng'                                         'Cleaned by TuneUp!'
'COMM:ID3v1 Comment:XXX'                            'Cleaned by TuneUp!'
'COMM:iTunNORM:eng'                                 (' 00000210 00000253 0000395E 000056FF 0002D4A0 0001C6C8 0000454C 00004961 '
 '000222F0 000209E7')
'TALB' (Album/Movie/Show title)                     'The Best Of 1980-1990, Vol. 5 [Disc 1]'
'TBPM' (BPM (beats per minute))                     '103.220'
'TCON' (Content type, a.k.a. Genre)                 'electronic-we-electropop or synthpop'
'TDRC' (Recording time)                             '1980'
'TENC' (Encoded by)                                 'Exact Audio Copy   (Sicherer Modus)'
'TIT2' (Title/songname/content description)         'Being Boiled'
'TKEY' (Initial key)                                '9A'
'TPE1' (Lead performer(s)/Soloist(s))               'Human League'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TPOS' (Part of a set)                              '1/2'
'TRCK' (Track number/Position in set)               '03/16'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:lastfmtags'                                   ['new wave', 'synthpop', '80s', 'electronic', 'synth pop']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '3'
'TXXX:q-drums'                                      '3'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '3'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '3'
'TXXX:q-vocals'                                     '2'
'TXXX:replaygain_track_gain'                        '-0.59 dB'
'TXXX:replaygain_track_peak'                        '0.573291'

========================== row from database ==========================
                                              'id'  1349520
                                            'path'  /data/Music/Bulk/00poprockelectronic/Unsorted/top, dance, club, best of, etc/03 - human league - being boiled.mp3
                                         'working'  None
                                         'bitrate'  200
                                    'duration_sec'  218
                                           'genre'  electronic-we-electropop or synthpop
                                        'filesize'  5498412
                                           'mtime'  1628353785
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic Unsorted top, dance, club, best of, etc 03 human league being boiled electronic we electropop or synthpop
                                      'tag_artist'  Human League
                                     'tag_release'  The Best Of 1980-1990, Vol. 5 [Disc 1]
                                       'tag_title'  Being Boiled
                                             'bpm'  103.22
                                    'search_title'  'being':1 'boiled':2
                                   'search_artist'  'human':1 'league':2
                                  'search_release'  '1':12,13 '1980':4 '19801990':6 '1990':5 '5':9 'best':2 'disc':10,11 'of':3 'the':1 'vol':7,8
                                     'search_rest'  '00poprockelectronic':1 'being':15 'best':9 'boiled':16 'club':7,8 'dance':5,6 'electronic':17 'electropop':19 'etc':12 'human':13 'league':14 'of':10,11 'or':20 'synthpop':21 'top':3,4 'unsorted':2 'we':18
                                    'search_combo'  '00poprockelectronic':18 '1':16C,17C '1980':8C '19801990':10C '1990':9C '5':13C 'being':1A,32 'best':6C,26 'boiled':2A,33 'club':24,25 'dance':22,23 'disc':14C,15C 'electronic':34 'electropop':36 'etc':29 'human':3B,30 'league':4B,31 'of':7C,27,28 'or':37 'synthpop':38 'the':5C 'top':20,21 'unsorted':19 'vol':11C,12C 'we':35
                                    'tag_tracknum'  3
                                      'num_images'  1
                                             'key'  9A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-2', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-3', 'q-play-2', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-3', 'q-syn-3', 'q-chart-3', 'q-other-3', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['new wave', 'synthpop', '80s', 'electronic', 'synth pop']
                                        'tag_date'  1980
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1628353784.8318508  (2021-08-07 18:29:44)
                             'size'  5498412