======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '215'
                                          'artist'  'Mux Mool'
                                     'text_people'  ''
                                         'release'  'Skulltaste'
                                           'title'  'Get Better John'
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', 'Q-JZFKS-2', "
 "'Q-OLDST-3', 'q-syn-3', 'q-bass-1', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-2', 'q-drums-4', 'q-other-3', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-3']")
                                      'lastfmtags'  "['instrumental', 'instrumental hip hop', 'electronic', 'hip hop', 'funk']"
                                     'discogstags'  "['electronic', 'hip hop']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '24'
                                      'tracktotal'  ''
                                            'date'  '2010'
                                        'comments'  ''
                                           'genre'  ('electronic-we-synthwave or chillwave or retrowave;hip hop or rnb or rap or '
 'turntablism')
                                             'bpm'  '95'
                                             'key'  '10A'
                                        'acoustid'  ''
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'Skulltaste'
'TBPM' (BPM (beats per minute))                     '95'
'TCON' (Content type, a.k.a. Genre)                 ['electronic-we-synthwave or chillwave or retrowave',
 'hip hop or rnb or rap or turntablism']
'TDRC' (Recording time)                             '2010'
'TIT2' (Title/songname/content description)         'Get Better John'
'TKEY' (Initial key)                                '10A'
'TPE1' (Lead performer(s)/Soloist(s))               'Mux Mool'
'TPE2' (Band/orchestra/accompaniment)               'Mux Mool'
'TPOS' (Part of a set)                              '1'
'TPUB' (Publisher)                                  'Ghostly International/Moodgadget'
'TRCK' (Track number/Position in set)               '24'
'TSRC' (ISRC (international standard recording code))  'US2J71009907'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '2'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:discogstags'                                  ['electronic', 'hip hop']
'TXXX:lastfmtags'                                   ['instrumental', 'instrumental hip hop', 'electronic', 'hip hop', 'funk']
'TXXX:q-bass'                                       '1'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '3'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '3'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '-0.44 dB'
'TXXX:replaygain_track_peak'                        '0.383468'

========================== row from database ==========================
                                              'id'  1314653
                                            'path'  /data/Music/Bulk/00poprockelectronic-waves-disco/00synthwave/VHS Dreams - RetroWave _ Outrun/24 - Mux Mool - Get Better John.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  215
                                           'genre'  electronic-we-synthwave or chillwave or retrowave;hip hop or rnb or rap or turntablism
                                        'filesize'  8839549
                                           'mtime'  1620645147
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic waves disco 00synthwave VHS Dreams RetroWave _ Outrun 24 electronic we synthwave or chillwave or retrowave;hip hop or rnb or rap or turntablism
                                      'tag_artist'  Mux Mool
                                     'tag_release'  Skulltaste
                                       'tag_title'  Get Better John
                                             'bpm'  95.0
                                    'search_title'  'better':2 'get':1 'john':3
                                   'search_artist'  'mool':2 'mux':1
                                  'search_release'  'skulltaste':1
                                     'search_rest'  '00poprockelectronic':1 '00synthwave':4 '24':9 'chillwave':14 'disco':3 'dreams':6 'electronic':10 'hip':16,18 'hop':19 'or':13 'outrun':8 'rap':21 'retro':23 'retrowave':7,15,17 'rnb':20 'synthwave':12 'turntablism':22 'vhs':5 'wave':24 'waves':2 'we':11
                                    'search_combo'  '00poprockelectronic':7 '00synthwave':10 '24':15 'better':2A 'chillwave':20 'disco':9 'dreams':12 'electronic':16 'get':1A 'hip':22,24 'hop':25 'john':3A 'mool':5B 'mux':4B 'or':19 'outrun':14 'rap':27 'retro':29 'retrowave':13,21,23 'rnb':26 'skulltaste':6C 'synthwave':18 'turntablism':28 'vhs':11 'wave':30 'waves':8 'we':17
                                    'tag_tracknum'  24
                                      'num_images'  1
                                             'key'  10A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-3', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-2', 'q-busy-3', 'q-drums-4', 'q-syn-3', 'q-chart-2', 'q-other-3', 'Q-HAP-3', 'q-bass-1', 'q-grit-2']
                                      'lastfmtags'  ['instrumental', 'instrumental hip hop', 'electronic', 'hip hop', 'funk']
                                        'tag_date'  2010
                                     'discogstags'  ['electronic', 'hip hop']

============================== file details ==============================
                                           'mtime'  1620645146.7547612  (2021-05-10 13:12:26)
                             'size'  8839549