======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '206'
                                          'artist'  'Alex Puddu'
                                     'text_people'  'Alessandro Puddu'
                                         'release'  'The Golden Age of Danish Pornography, Volume 2'
                                           'title'  'The Rope'
                                           'quals'  ("['Q-HAP-2', 'Q-UNU-1', 'Q-JZFKS-3', 'Q-HHRNBTT-1', 'Q-LOCALNESS-1', "
 "'Q-OLDST-2', 'q-syn-2', 'q-bass-4', 'q-busy-2', 'q-grit-2', 'q-play-3', "
 "'q-chart-2', 'q-drums-4', 'q-other-2', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['lounge', 'instrumental', 'jazz', 'chillout', 'funk']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '4'
                                      'tracktotal'  '10'
                                            'date'  '1975'
                                        'comments'  ''
                                           'genre'  'set-pl-porngroove'
                                             'bpm'  '128'
                                             'key'  '8A'
                                        'acoustid'  '47035829-0879-4957-8312-42ceaa5bc631'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'The Golden Age of Danish Pornography, Volume 2'
'TBPM' (BPM (beats per minute))                     '128'
'TCOM' (Composer)                                   'Alessandro Puddu'
'TCON' (Content type, a.k.a. Genre)                 'set-pl-porngroove'
'TDOR' (Original release time)                      '2014'
'TDRC' (Recording time)                             '1975'
'TIT2' (Title/songname/content description)         'The Rope'
'TKEY' (Initial key)                                '8A'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Alex Puddu'
'TPE2' (Band/orchestra/accompaniment)               'Alex Puddu'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Schema Records'
'TRCK' (Track number/Position in set)               '4/10'
'TSO2'                                              'Puddu, Alex'
'TSOP' (Performer sort order)                       'Puddu, Alex'
'TXXX:Acoustid Id'                                  '47035829-0879-4957-8312-42ceaa5bc631'
'TXXX:Artists'                                      'Alex Puddu'
'TXXX:BARCODE'                                      '8018344029177'
'TXXX:CATALOGNUMBER'                                'SCEB 917 CD'
'TXXX:MusicBrainz Album Artist Id'                  '26ed3390-9000-40b6-9144-3dd947745cec'
'TXXX:MusicBrainz Album Id'                         '50cb7afe-c3ba-4d85-85d7-f5ab22d7fb69'
'TXXX:MusicBrainz Album Release Country'            'IT'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        '26ed3390-9000-40b6-9144-3dd947745cec'
'TXXX:MusicBrainz Release Group Id'                 'b7c20056-beb4-43d1-870d-5a016aa077c1'
'TXXX:MusicBrainz Release Track Id'                 'b60e26c0-b46f-4c93-b45c-c96483d11342'
'TXXX:Q-HAP'                                        '2'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '3'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '2'
'TXXX:Q-UNU'                                        '1'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:lastfmtags'                                   ['lounge', 'instrumental', 'jazz', 'chillout', 'funk']
'TXXX:originalyear'                                 '2014'
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '2'
'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'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '+0.02 dB'
'TXXX:replaygain_track_peak'                        '0.428289'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'fdb1a146-a2ce-44f9-a79b-095f617d6fc8')
'USLT::XXX'                                         ("Life's a tightrope,\n"
 'And your standing on one toe,\n'
 "Don't let the fear take hold of you,\n"
 'Your bound to fall to the ground below,\n'
 'Pick yourself up again,\n'
 'Over the edge again,\n'
 'Hold on to your hopes and dreams,\n'
 'When all seems to be lost,\n'
 "Don't start to count the costs,\n"
 'Just go and begin again,\n'
 '\n'
 'Tight rope walker, tight rope walker,\n'
 '\n'
 "The only thing I'm sure of is to have no fear at all,\n"
 'Just go,\n'
 'Keep on rowing on,\n'
 "And the only thing that's certain is that sometimes your bound to fall,\n"
 'Just go keep on going on,\n'
 '\n'
 'When all you work for,\n'
 'Comes tumbling to the ground,\n'
 "Don't let the sadness fill your heart,\n"
 'Tomorrow may be a better day,\n'
 'Lift your head up again,\n'
 "You know you'll start again,\n"
 'No matter what may come of it,\n'
 "You know there's more to life,\n"
 "I'm sure that you'll survive,\n"
 'You know what you have to do,\n'
 '\n'
 'Tight rope walker, tight rope walker,\n'
 '\n'
 "The only thing I'm sure of is to have no fear at all,\n"
 'Just go,\n'
 'Keep on rowing on,\n'
 "And the only thing that's certain is that sometimes your bound to fall,\n"
 'Just go keep on going on,\n'
 '\n'
 'Who knows, who knows, who knows what may come tomorrow,\n'
 'Who knows, who knows, who knows, what tomorrow may bring,\n'
 'Who knows, who knows, who knows what may come tomorrow,\n'
 'Who knows, who knows, who knows, what tomorrow may bring,\n'
 '\n'
 "The only thing I'm sure of is to have no fear at all,\n"
 'Just go,\n'
 'Keep on rowing on,\n'
 "And the only thing that's certain is that sometimes your bound to fall,\n"
 'Just go keep on going on\n'
 'Just go keep on going on')

========================== row from database ==========================
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                                            'path'  /data/Music/Bulk/00popandrock-swing-funk-soul/Alex Puddu/Alex Puddu - The Golden Age Of Danish Pornography Vol.2 (2014)/04. The Rope.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  206
                                           'genre'  set-pl-porngroove
                                        'filesize'  8310711
                                           'mtime'  1638551213
                                   'redo_metaread'  0
                                        'rest_str'   00popandrock swing funk soul Of Vol.2 (2014) 04. set pl porngroove
                                      'tag_artist'  Alex Puddu
                                     'tag_release'  The Golden Age of Danish Pornography, Volume 2
                                       'tag_title'  The Rope
                                             'bpm'  128.0
                                    'search_title'  'rope':2 'the':1
                                   'search_artist'  'alex':1 'puddu':2
                                  'search_release'  '2':9 'age':3 'danish':5 'golden':2 'of':4 'pornography':6,7 'the':1 'volume':8
                                     'search_rest'  '04':10,11 '2':6 '2014':8,9 'funk':2 'of':4 'pl':13 'porngroove':14 'set':12 'soul':3 'swing':1 'vol':5 'vol2':7
                                    'search_combo'  '04':23,24 '2':13C,19 '2014':21,22 'age':7C 'alex':3B 'danish':9C 'funk':15 'golden':6C 'of':8C,17 'pl':26 'porngroove':27 'pornography':10C,11C 'puddu':4B 'rope':2A 'set':25 'soul':16 'swing':14 'the':1A,5C 'vol':18 'vol2':20 'volume':12C
                                    'tag_tracknum'  4
                                      'num_images'  1
                                             'key'  8A
                                           '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-2', 'q-drums-4', 'q-syn-2', 'q-chart-2', 'q-other-2', 'Q-HAP-2', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['lounge', 'instrumental', 'jazz', 'chillout', 'funk']
                                        'tag_date'  1975
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1638551212.7129183  (2021-12-03 18:06:52)
                             'size'  8310711