======================== unified (from filesystem) ========================
                                         'bitrate'  '191.979'
                                        'duration'  '239'
                                          'artist'  'Fruitcake'
                                     'text_people'  ''
                                         'release'  "Ferry Maat's Soul Show Funky #5 (disc 3)"
                                           'title'  "My Feet Won't Move"
                                           'quals'  ("['Q-OLDST-2', 'Q-JZFKS-1', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', "
 "'q-syn-2', 'q-bass-3', 'q-busy-3', 'q-grit-2', 'q-play-2', 'q-chart-2', "
 "'q-drums-4', 'q-other-2', 'q-piano-1', 'q-vocals-3', 'q-mixbeat-2']")
                                      'lastfmtags'  "['neo progressive', 'jazz', 'progressive rock', 'rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '11'
                                      'tracktotal'  ''
                                            'date'  ''
                                        'comments'  ''
                                           'genre'  'rock-cppex'
                                             'bpm'  '107.208'
                                             'key'  '6A'
                                        'acoustid'  ''
rest: ''

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

'TALB' (Album/Movie/Show title)                     "Ferry Maat's Soul Show Funky #5 (disc 3)"
'TBPM' (BPM (beats per minute))                     '107.208'
'TCON' (Content type, a.k.a. Genre)                 'rock-cppex'
'TIT2' (Title/songname/content description)         "My Feet Won't Move"
'TKEY' (Initial key)                                '6A'
'TPE1' (Lead performer(s)/Soloist(s))               'Fruitcake'
'TRCK' (Track number/Position in set)               '11'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '2'
'TXXX:Q-UNU'                                        '1'
'TXXX:lastfmtags'                                   ['neo progressive', 'jazz', 'progressive rock', 'rock']
'TXXX:q-bass'                                       '3'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '+0.90 dB'
'TXXX:replaygain_track_peak'                        '0.857823'

========================== row from database ==========================
                                              'id'  1518941
                                            'path'  /data/Music/Bulk/00poprockelectronic/Unsorted/[loose files]/Fruitcake - My Feet Won_t Move.mp3
                                         'working'  None
                                         'bitrate'  191
                                    'duration_sec'  239
                                           'genre'  rock-cppex
                                        'filesize'  5749410
                                           'mtime'  1620737413
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic Unsorted [loose files] Won_t rock cppex
                                      'tag_artist'  Fruitcake
                                     'tag_release'  Ferry Maat's Soul Show Funky #5 (disc 3)
                                       'tag_title'  My Feet Won't Move
                                             'bpm'  107.208
                                    'search_title'  'feet':2 'move':6 'my':1 't':4 'won':3 'wont':5
                                   'search_artist'  'fruitcake':1
                                  'search_release'  '3':12,13 '5':8,9 'disc':10,11 'ferry':1 'funky':7 'maat':2 'maats':4 's':3 'show':6 'soul':5
                                     'search_rest'  '00poprockelectronic':1 'cppex':10 'files':5,6 'loose':3,4 'rock':9 't':8 'unsorted':2 'won':7
                                    'search_combo'  '00poprockelectronic':21 '3':19C,20C '5':15C,16C 'cppex':30 'disc':17C,18C 'feet':2A 'ferry':8C 'files':25,26 'fruitcake':7B 'funky':14C 'loose':23,24 'maat':9C 'maats':11C 'move':6A 'my':1A 'rock':29 's':10C 'show':13C 'soul':12C 't':4A,28 'unsorted':22 'won':3A,27 'wont':5A
                                    'tag_tracknum'  11
                                      'num_images'  0
                                             'key'  6A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-3', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-2', 'q-play-2', 'Q-OLDST-2', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-4', 'q-syn-2', 'q-chart-2', 'q-other-2', 'q-bass-3', 'q-grit-2']
                                      'lastfmtags'  ['neo progressive', 'jazz', 'progressive rock', 'rock']
                                        'tag_date'  
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620737413.1923013  (2021-05-11 14:50:13)
                             'size'  5749410