======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '195'
                                          'artist'  'Ennio Morricone'
                                     'text_people'  'Ennio Morricone'
                                         'release'  'Plays Ennio Morricone'
                                           'title'  'The Untouchables: Death Theme'
                                           'quals'  ("['Q-HAP-2', 'Q-UNU-1', 'Q-JZFKS-1', 'Q-HHRNBTT-1', 'Q-OLDST-2', "
 "'Q-LOCALNESS-2', 'q-syn-2', 'q-bass-1', 'q-busy-2', 'q-grit-1', 'q-play-2', "
 "'q-chart-3', 'q-drums-1', 'q-other-4', 'q-piano-1', 'q-vocals-2', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['soundtrack', 'instrumental', 'composer', 'classical', 'italian']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '14'
                                      'tracktotal'  ''
                                            'date'  '2004'
                                        'comments'  ''
                                           'genre'  'soundtrack-video-movies'
                                             'bpm'  '140.823'
                                             'key'  '8A'
                                        'acoustid'  ''
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'COMM::eng'                                         '[из личной коллекции italia57]'
'COMM:ID3v1 Comment:XXX'                            '[87 ;8G=>9 :>;;5:F88 italia5'
'TALB' (Album/Movie/Show title)                     'Plays Ennio Morricone'
'TBPM' (BPM (beats per minute))                     '140.823'
'TCOM' (Composer)                                   'Ennio Morricone'
'TCON' (Content type, a.k.a. Genre)                 'soundtrack-video-movies'
'TDRC' (Recording time)                             '2004'
'TIT2' (Title/songname/content description)         'The Untouchables: Death Theme'
'TKEY' (Initial key)                                '8A'
'TPE1' (Lead performer(s)/Soloist(s))               'Yo-Yo Ma & Ennio Morricone'
'TPE2' (Band/orchestra/accompaniment)               'Ennio Morricone'
'TRCK' (Track number/Position in set)               '14'
'TXXX:Q-HAP'                                        '2'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '2'
'TXXX:Q-OLDST'                                      '2'
'TXXX:Q-UNU'                                        '1'
'TXXX:lastfmtags'                                   ['soundtrack', 'instrumental', 'composer', 'classical', 'italian']
'TXXX:q-bass'                                       '1'
'TXXX:q-busy'                                       '2'
'TXXX:q-chart'                                      '3'
'TXXX:q-drums'                                      '1'
'TXXX:q-grit'                                       '1'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '4'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '2'
'TXXX:replaygain_track_gain'                        '+1.27 dB'
'TXXX:replaygain_track_peak'                        '0.708278'

========================== row from database ==========================
                                              'id'  980238
                                            'path'  /data/Music/Bulk/0soundtrack/2004 - Yo-Yo Ma Plays Ennio Morricone/14. The Untouchables- Death Theme.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  195
                                           'genre'  soundtrack-video-movies
                                        'filesize'  7849436
                                           'mtime'  1621509967
                                   'redo_metaread'  0
                                        'rest_str'   0soundtrack 2004 Yo Yo Ma 14. soundtrack video movies
                                      'tag_artist'  Ennio Morricone
                                     'tag_release'  Plays Ennio Morricone
                                       'tag_title'  The Untouchables: Death Theme
                                             'bpm'  140.823
                                    'search_title'  'death':4 'the':1 'theme':5 'untouchables':2,3
                                   'search_artist'  'ennio':1 'morricone':2
                                  'search_release'  'ennio':2 'morricone':3 'plays':1
                                     'search_rest'  '0soundtrack':1 '14':5,6 '2004':2 'ma':4 'movies':9 'soundtrack':7 'video':8 'yo':3
                                    'search_combo'  '0soundtrack':11 '14':15,16 '2004':12 'death':4A 'ennio':6B,9C 'ma':14 'morricone':7B,10C 'movies':19 'plays':8C 'soundtrack':17 'the':1A 'theme':5A 'untouchables':2A,3A 'video':18 'yo':13
                                    'tag_tracknum'  14
                                      'num_images'  1
                                             'key'  8A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-2', 'Q-LOCALNESS-2', 'q-piano-1', 'q-mixbeat-1', 'q-play-2', 'Q-OLDST-2', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-2', 'q-drums-1', 'q-syn-2', 'q-chart-3', 'q-other-4', 'Q-HAP-2', 'q-bass-1', 'q-grit-1']
                                      'lastfmtags'  ['soundtrack', 'instrumental', 'composer', 'classical', 'italian']
                                        'tag_date'  2004
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1621509966.6290934  (2021-05-20 13:26:06)
                             'size'  7849436