======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '165'
                                          'artist'  'Stelvio Cipriani'
                                     'text_people'  ''
                                         'release'  'There is Death in the Pot II'
                                           'title'  'Hot Skin'
                                           'quals'  ("['Q-HAP-3', 'Q-OLDST-2', 'Q-JZFKS-1', 'Q-UNU-2', 'Q-HHRNBTT-1', "
 "'Q-LOCALNESS-3', 'q-syn-1', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-1', 'q-drums-2', 'q-other-3', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['soundtrack', 'horror', 'spaghetti western', 'composer', 'italian']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '19'
                                      'tracktotal'  ''
                                            'date'  '2011'
                                        'comments'  ''
                                           'genre'  'loc-eur-italy'
                                             'bpm'  '145.476'
                                             'key'  '6A'
                                        'acoustid'  ''
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'There is Death in the Pot II'
'TBPM' (BPM (beats per minute))                     '145.476'
'TCON' (Content type, a.k.a. Genre)                 'loc-eur-italy'
'TDRC' (Recording time)                             '2011'
'TIT2' (Title/songname/content description)         'Hot Skin'
'TKEY' (Initial key)                                '6A'
'TPE1' (Lead performer(s)/Soloist(s))               'Stelvio Cipriani'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TPUB' (Publisher)                                  'सølγ שаябlɛş TRILL10'
'TRCK' (Track number/Position in set)               '19'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '3'
'TXXX:Q-OLDST'                                      '2'
'TXXX:Q-UNU'                                        '2'
'TXXX:TREMULANT'                                    'holywarbles.blogspot.com'
'TXXX:lastfmtags'                                   ['soundtrack', 'horror', 'spaghetti western', 'composer', 'italian']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '1'
'TXXX:q-drums'                                      '2'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '1'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '+0.17 dB'
'TXXX:replaygain_track_peak'                        '0.742357'

========================== row from database ==========================
                                              'id'  1385472
                                            'path'  /data/Music/Bulk/00blues-jazz-exotica-oldies-country/There Is Death In The Pot II/19 - Stelvio Cipriani - Hot Skin.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  165
                                           'genre'  loc-eur-italy
                                        'filesize'  6764508
                                           'mtime'  1621628403
                                   'redo_metaread'  0
                                        'rest_str'   00blues jazz exotica oldies country Is In 19 loc eur italy
                                      'tag_artist'  Stelvio Cipriani
                                     'tag_release'  There is Death in the Pot II
                                       'tag_title'  Hot Skin
                                             'bpm'  145.476
                                    'search_title'  'hot':1 'skin':2
                                   'search_artist'  'cipriani':2 'stelvio':1
                                  'search_release'  'death':3 'ii':7 'in':4 'is':2 'pot':6 'the':5 'there':1
                                     'search_rest'  '19':7 'country':4 'eur':9 'exotica':2 'in':6 'is':5 'italy':10 'jazz':1 'loc':8 'oldies':3
                                    'search_combo'  '19':18 'cipriani':4B 'country':15 'death':7C 'eur':20 'exotica':13 'hot':1A 'ii':11C 'in':8C,17 'is':6C,16 'italy':21 'jazz':12 'loc':19 'oldies':14 'pot':10C 'skin':2A 'stelvio':3B 'the':9C 'there':5C
                                    'tag_tracknum'  19
                                      'num_images'  1
                                             'key'  6A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-3', 'q-piano-1', 'q-mixbeat-1', 'q-play-2', 'Q-OLDST-2', 'Q-UNU-2', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-2', 'q-syn-1', 'q-chart-1', 'q-other-3', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['soundtrack', 'horror', 'spaghetti western', 'composer', 'italian']
                                        'tag_date'  2011
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1621628402.8944252  (2021-05-21 22:20:02)
                             'size'  6764508