======================== unified (from filesystem) ========================
                                         'bitrate'  '160.0'
                                        'duration'  '141'
                                          'artist'  'Hi-STANDARD'
                                     'text_people'  ''
                                         'release'  'Survival Of The Fattest'
                                           'title'  "California Dreamin'"
                                           'quals'  ("['Q-UNU-2', 'Q-HHRNBTT-1', 'Q-LOCALNESS-1', 'Q-JZFKS-1', 'Q-OLDST-3', "
 "'q-syn-2', 'q-bass-3', 'q-busy-3', 'q-grit-2', 'q-play-2', 'q-chart-2', "
 "'q-drums-3', 'q-other-3', 'q-piano-1', 'q-vocals-3', 'q-mixbeat-2']")
                                      'lastfmtags'  "['j punk', 'punk rock', 'punk', 'japanese', 'melodic hardcore', 'rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '1'
                                      'tracktotal'  '17'
                                            'date'  '1996'
                                        'comments'  ''
                                           'genre'  'rock-gr-punk-pop'
                                             'bpm'  '135.004'
                                             'key'  '8A'
                                        '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'                                 (' 00000D85 00000E3B 000041E9 00004032 00012799 0001CBC5 00008000 00008000 '
 '00008E50 00008EC4')
'PRIV:WM/MediaClassPrimaryID:¼}`Ñ#ãâK\x86¡H¤*(D\x1e'  PRIV(owner='WM/MediaClassPrimaryID', data=b'\xbc}`\xd1#\xe3\xe2K\x86\xa1H\xa4*(D\x1e')
'PRIV:WM/MediaClassSecondaryID:\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'  PRIV(owner='WM/MediaClassSecondaryID', data=b'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
'TALB' (Album/Movie/Show title)                     'Survival Of The Fattest'
'TBPM' (BPM (beats per minute))                     '135.004'
'TCON' (Content type, a.k.a. Genre)                 'rock-gr-punk-pop'
'TDRC' (Recording time)                             '1996'
'TIT2' (Title/songname/content description)         "California Dreamin'"
'TKEY' (Initial key)                                '8A'
'TPE1' (Lead performer(s)/Soloist(s))               'Hi-STANDARD'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TPOS' (Part of a set)                              '1/1'
'TRCK' (Track number/Position in set)               '1/17'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '2'
'TXXX:lastfmtags'                                   ['j punk', 'punk rock', 'punk', 'japanese', 'melodic hardcore', 'rock']
'TXXX:q-bass'                                       '3'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '3'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '-0.13 dB'
'TXXX:replaygain_track_peak'                        '0.527484'

========================== row from database ==========================
                                              'id'  1333990
                                            'path'  /data/Music/Bulk/00poprockelectronic/Unsorted/[loose files]/me first and the gimme gimmes - california dreaming.mp3
                                         'working'  None
                                         'bitrate'  160
                                    'duration_sec'  141
                                           'genre'  rock-gr-punk-pop
                                        'filesize'  2846546
                                           'mtime'  1620392400
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic Unsorted [loose files] me first and the gimme gimmes california dreaming rock gr punk pop
                                      'tag_artist'  Hi-STANDARD
                                     'tag_release'  Survival Of The Fattest
                                       'tag_title'  California Dreamin'
                                             'bpm'  135.004
                                    'search_title'  'california':1 'dreamin':2,3
                                   'search_artist'  'hi':1 'histandard':3 'standard':2
                                  'search_release'  'fattest':4 'of':2 'survival':1 'the':3
                                     'search_rest'  '00poprockelectronic':1 'and':9 'california':13 'dreaming':14 'files':5,6 'first':8 'gimme':11 'gimmes':12 'gr':16 'loose':3,4 'me':7 'pop':18 'punk':17 'rock':15 'the':10 'unsorted':2
                                    'search_combo'  '00poprockelectronic':11 'and':19 'california':1A,23 'dreamin':2A,3A 'dreaming':24 'fattest':10C 'files':15,16 'first':18 'gimme':21 'gimmes':22 'gr':26 'hi':4B 'histandard':6B 'loose':13,14 'me':17 'of':8C 'pop':28 'punk':27 'rock':25 'standard':5B 'survival':7C 'the':9C,20 'unsorted':12
                                    'tag_tracknum'  1
                                      'num_images'  1
                                             'key'  8A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-3', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-2', 'q-play-2', 'Q-OLDST-3', 'Q-UNU-2', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-3', 'q-syn-2', 'q-chart-2', 'q-other-3', 'q-bass-3', 'q-grit-2']
                                      'lastfmtags'  ['j punk', 'punk rock', 'punk', 'japanese', 'melodic hardcore', 'rock']
                                        'tag_date'  1996
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620392400.0056865  (2021-05-07 15:00:00)
                             'size'  2846546