======================== unified (from filesystem) ========================
                                         'bitrate'  '235.678'
                                        'duration'  '271'
                                          'artist'  "Franco Campanino - (F. 'Napoli Si Ribella')"
                                     'text_people'  ''
                                         'release'  'Italia Violenta - The Thrilling Sounds Of 70s Italian Police Movies'
                                           'title'  "Napoli Si Ribella (cst. bg. gt. wa-wa IT '77)"
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-3', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', "
 "'Q-OLDST-2', 'q-syn-2', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-2', 'q-drums-4', 'q-other-3', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-2']")
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '13'
                                      'tracktotal'  '24'
                                            'date'  '2006'
                                        'comments'  ''
                                           'genre'  'funk or soul'
                                             'bpm'  '119.5'
                                             'key'  '11A'
                                        'acoustid'  ''
rest: ''

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

'COMM::eng'                                         'Compiled by eftimihn'
'COMM:iTunNORM:eng'                                 (' 0000078B 000006F7 0000217E 00001E2B 000304E1 000304E1 000075B8 000074BF '
 '0003A5C0 0003049C')
'TALB' (Album/Movie/Show title)                     'Italia Violenta - The Thrilling Sounds Of 70s Italian Police Movies'
'TBPM' (BPM (beats per minute))                     '119.5'
'TCON' (Content type, a.k.a. Genre)                 'funk or soul'
'TDRC' (Recording time)                             '2006'
'TIT2' (Title/songname/content description)         "Napoli Si Ribella (cst. bg. gt. wa-wa IT '77)"
'TKEY' (Initial key)                                '11A'
'TPE1' (Lead performer(s)/Soloist(s))               "Franco Campanino - (F. 'Napoli Si Ribella')"
'TRCK' (Track number/Position in set)               '13/24'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '3'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '2'
'TXXX:Q-UNU'                                        '1'
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '-6.05 dB'
'TXXX:replaygain_track_peak'                        '1.028236'

========================== row from database ==========================
                                              'id'  1530936
                                            'path'  /data/Music/Bulk/00popandrock-swing-funk-soul/EASY Instr 70_s/Franco Campanino - (F. _Napoli Si Ribella_) - Napoli Si Ribella (cst. bg. gt. wa-wa IT _77).mp3
                                         'working'  None
                                         'bitrate'  235
                                    'duration_sec'  271
                                           'genre'  funk or soul
                                        'filesize'  8022376
                                           'mtime'  1628357827
                                   'redo_metaread'  0
                                        'rest_str'   00popandrock swing funk soul EASY Instr 70_s _Napoli Ribella_) _77) funk or soul
                                      'tag_artist'  Franco Campanino - (F. 'Napoli Si Ribella')
                                     'tag_release'  Italia Violenta - The Thrilling Sounds Of 70s Italian Police Movies
                                       'tag_title'  Napoli Si Ribella (cst. bg. gt. wa-wa IT '77)
                                             'bpm'  119.5
                                    'search_title'  '77':14,15 'bg':6,7 'cst':4,5 'gt':8,9 'it':13 'napoli':1 'ribella':3 'si':2 'wa':10,11 'wawa':12
                                   'search_artist'  'campanino':2 'f':3,4 'franco':1 'napoli':5,6 'ribella':8,9 'si':7
                                  'search_release'  '70s':7 'italia':1 'italian':8 'movies':10 'of':6 'police':9 'sounds':5 'the':3 'thrilling':4 'violenta':2
                                     'search_rest'  '70':6 '77':11,12 'easy':4 'funk':2 'instr':5 'napoli':8 'or':13 'ribella':9,10 's':7 'soul':3 'swing':1
                                    'search_combo'  '70':40 '70s':31C '77':14A,15A,45,46 'bg':6A,7A 'campanino':17B 'cst':4A,5A 'easy':38 'f':18B,19B 'franco':16B 'funk':36 'gt':8A,9A 'instr':39 'it':13A 'italia':25C 'italian':32C 'movies':34C 'napoli':1A,20B,21B,42 'of':30C 'or':47 'police':33C 'ribella':3A,23B,24B,43,44 's':41 'si':2A,22B 'soul':37 'sounds':29C 'swing':35 'the':27C 'thrilling':28C 'violenta':26C 'wa':10A,11A 'wawa':12A
                                    'tag_tracknum'  13
                                      'num_images'  0
                                             'key'  11A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-2', 'q-play-3', 'Q-OLDST-2', 'Q-UNU-1', 'Q-JZFKS-3', 'q-busy-3', 'q-drums-4', 'q-syn-2', 'q-chart-2', 'q-other-3', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  []
                                        'tag_date'  2006
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1628357827.0604272  (2021-08-07 19:37:07)
                             'size'  8022376