======================== unified (from filesystem) ========================
                                         'bitrate'  '160.0'
                                        'duration'  '132'
                                          'artist'  'Ditch The Bitch And Make The Switch.  You Know You Want To.'
                                     'text_people'  ''
                                         'release'  'Ooh Ooh Ahh (Moments Of Musical Ecstasy)'
                                           'title'  'Slowly But Shirley'
                                           'quals'  ("['Q-JZFKS-1', 'Q-UNU-1', 'Q-HHRNBTT-1', 'Q-LOCALNESS-1', 'Q-OLDST-2', "
 "'Q-GRIT-2', 'Q-BUSY-2', 'q-bass-4', 'q-drums-4', 'q-other-2', 'q-piano-1', "
 "'q-vocals-1', 'Q-SYN-1', 'Q-PLAY-3', 'Q-CHART-1', 'Q-MIXBEAT-2']")
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '17'
                                      'tracktotal'  ''
                                            'date'  ''
                                        'comments'  ''
                                           'genre'  'set-pl-porngroove'
                                             'bpm'  '125.4'
                                             'key'  '7B'
                                        'acoustid'  ''
rest: ''

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

'APIC:picture'                                      type PictureType.COVER_FRONT (Cover (front)) b'picture'
                                     
'COMM::eng'                                         'Various'
'TALB' (Album/Movie/Show title)                     'Ooh Ooh Ahh (Moments Of Musical Ecstasy)'
'TBPM' (BPM (beats per minute))                     '125.4'
'TCON' (Content type, a.k.a. Genre)                 'set-pl-porngroove'
'TIT2' (Title/songname/content description)         'Slowly But Shirley'
'TKEY' (Initial key)                                '7B'
'TPE1' (Lead performer(s)/Soloist(s))               'Ditch The Bitch And Make The Switch.  You Know You Want To.'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TRCK' (Track number/Position in set)               '17'
'TXXX:Q-BUSY'                                       '2'
'TXXX:Q-CHART'                                      '1'
'TXXX:Q-GRIT'                                       '2'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-MIXBEAT'                                    '2'
'TXXX:Q-OLDST'                                      '2'
'TXXX:Q-PLAY'                                       '3'
'TXXX:Q-SYN'                                        '1'
'TXXX:Q-UNU'                                        '1'
'TXXX:q-bass'                                       '4'
'TXXX:q-drums'                                      '4'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '-0.32 dB'
'TXXX:replaygain_track_peak'                        '0.832018'

========================== row from database ==========================
                                              'id'  1484082
                                            'path'  /data/Music/Bulk/00popandrock-classicprogpsy/va - 2003 - ooh ooh ahh (moments of musical ecstacy)/17 - unspecified - slowly but shirley.mp3
                                         'working'  None
                                         'bitrate'  160
                                    'duration_sec'  132
                                           'genre'  set-pl-porngroove
                                        'filesize'  2684800
                                           'mtime'  1620349257
                                   'redo_metaread'  0
                                        'rest_str'   00popandrock classicprogpsy va 2003 ooh ooh ahh (moments of musical ecstacy) 17 unspecified slowly but shirley set pl porngroove
                                      'tag_artist'  Ditch The Bitch And Make The Switch.  You Know You Want To.
                                     'tag_release'  Ooh Ooh Ahh (Moments Of Musical Ecstasy)
                                       'tag_title'  Slowly But Shirley
                                             'bpm'  125.4
                                    'search_title'  'but':2 'shirley':3 'slowly':1
                                   'search_artist'  'and':4 'bitch':3 'ditch':1 'know':9 'make':5 'switch':6,7 'the':2 'to':11,12 'want':10 'you':8
                                  'search_release'  'ahh':2 'ecstasy':7,8 'moments':3,4 'musical':6 'of':5 'ooh':1
                                     'search_rest'  '2003':3 'ahh':5 'but':14 'classicprogpsy':1 'ecstacy':10,11 'moments':6,7 'musical':9 'of':8 'ooh':4 'pl':17 'porngroove':18 'set':16 'shirley':15 'slowly':13 'unspecified':12 'va':2
                                    'search_combo'  '2003':26 'ahh':17C,28 'and':7B 'bitch':6B 'but':2A,37 'classicprogpsy':24 'ditch':4B 'ecstacy':33,34 'ecstasy':22C,23C 'know':12B 'make':8B 'moments':18C,19C,29,30 'musical':21C,32 'of':20C,31 'ooh':16C,27 'pl':40 'porngroove':41 'set':39 'shirley':3A,38 'slowly':1A,36 'switch':9B,10B 'the':5B 'to':14B,15B 'unspecified':35 'va':25 'want':13B 'you':11B
                                    'tag_tracknum'  17
                                      'num_images'  1
                                             'key'  7B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-1', 'q-piano-1', 'Q-MIXBEAT-2', 'Q-OLDST-2', 'Q-GRIT-2', 'Q-UNU-1', 'Q-JZFKS-1', 'Q-CHART-1', 'q-drums-4', 'Q-SYN-1', 'q-other-2', 'Q-BUSY-2', 'Q-PLAY-3', 'q-bass-4']
                                      'lastfmtags'  []
                                        'tag_date'  
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620349256.8381095  (2021-05-07 03:00:56)
                             'size'  2684800