======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '219'
                                          'artist'  'Cat Stevens'
                                     'text_people'  ''
                                         'release'  'Guardians of the Galaxy: Awesome Mix, Vol. 2'
                                           'title'  'Father and Son'
                                           'quals'  ("['Q-HAP-2', 'Q-JZFKS-1', 'Q-HHRNBTT-1', 'Q-UNU-1', 'Q-LOCALNESS-1', "
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                                      'lastfmtags'  "['acoustic', 'rock', 'classic rock', 'folk', 'singer songwriter']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '12'
                                      'tracktotal'  '14'
                                            'date'  '2017'
                                        'comments'  ''
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                                             'bpm'  '135.728'
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                                        'acoustid'  'ea11ca29-1591-472d-9f9d-5504acb729c7'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'Guardians of the Galaxy: Awesome Mix, Vol. 2'
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'TDOR' (Original release time)                      '2017'
'TDRC' (Recording time)                             '2017-04-28'
'TENC' (Encoded by)                                 'AIMP2'
'TIPL' (Involved people list)                       TIPL(encoding=<Encoding.UTF16: 1>, people=[['producer', 'James Gunn'], ['producer', 'Kevin Feige'], ['producer', 'Dave Jordan']])
'TIT2' (Title/songname/content description)         'Father and Son'
'TKEY' (Initial key)                                '9B'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Cat Stevens'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Hollywood Records'
'TRCK' (Track number/Position in set)               '12/14'
'TSO2'                                              'Various Artists'
'TSOP' (Performer sort order)                       'Stevens, Cat'
'TSRC' (ISRC (international standard recording code))  'GBAAN7000042'
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'TXXX:BARCODE'                                      '050087368715'
'TXXX:CATALOGNUMBER'                                '00050087368715'
'TXXX:MusicBrainz Album Artist Id'                  '89ad4ac3-39f7-470e-963a-56509c546377'
'TXXX:MusicBrainz Album Id'                         '1d539c59-a599-4c31-812a-4311d1728f09'
'TXXX:MusicBrainz Album Release Country'            'XE'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'soundtrack'
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'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:lastfmtags'                                   ['acoustic', 'rock', 'classic rock', 'folk', 'singer songwriter']
'TXXX:q-bass'                                       '3'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '3'
'TXXX:q-drums'                                      '2'
'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'                                     '4'
'TXXX:replaygain_track_gain'                        '+2.54 dB'
'TXXX:replaygain_track_peak'                        '0.506786'
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========================== row from database ==========================
                                              'id'  1121386
                                            'path'  /data/Music/Bulk/0playlists/VA - Guardians Of The Galaxy_Awesome Mix Vol. 2 [OST](2017)/12. Cat Stevens - Father and Son.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  219
                                           'genre'  set-pl-guardians of the galaxy
                                        'filesize'  9060652
                                           'mtime'  1674646236
                                   'redo_metaread'  0
                                        'rest_str'   0playlists VA Of The Galaxy_Awesome [OST](2017) 12. set pl guardians galaxy
                                      'tag_artist'  Cat Stevens
                                     'tag_release'  Guardians of the Galaxy: Awesome Mix, Vol. 2
                                       'tag_title'  Father and Son
                                             'bpm'  135.728
                                    'search_title'  'and':2 'father':1 'son':3
                                   'search_artist'  'cat':1 'stevens':2
                                  'search_release'  '2':11 'awesome':6 'galaxy':4,5 'guardians':1 'mix':7,8 'of':2 'the':3 'vol':9,10
                                     'search_rest'  '0playlists':1 '12':10,11 '2017':8 'awesome':6 'galaxy':5,15 'guardians':14 'of':3 'ost':7 'ost2017':9 'pl':13 'set':12 'the':4 'va':2
                                    'search_combo'  '0playlists':17 '12':26,27 '2':16C '2017':24 'and':2A 'awesome':11C,22 'cat':4B 'father':1A 'galaxy':9C,10C,21,31 'guardians':6C,30 'mix':12C,13C 'of':7C,19 'ost':23 'ost2017':25 'pl':29 'set':28 'son':3A 'stevens':5B 'the':8C,20 'va':18 'vol':14C,15C
                                    'tag_tracknum'  12
                                      'num_images'  1
                                             'key'  9B
                                           'quals'  ['Q-HAP-2', 'Q-JZFKS-1', 'Q-HHRNBTT-1', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-OLDST-3', 'q-syn-2', 'q-bass-3', 'q-busy-3', 'q-grit-2', 'q-play-3', 'q-chart-3', 'q-drums-2', 'q-other-3', 'q-piano-1', 'q-vocals-4', 'q-mixbeat-2']
                                      'lastfmtags'  ['acoustic', 'rock', 'classic rock', 'folk', 'singer songwriter']
                                        'tag_date'  2017
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1674646235.7456665  (2023-01-25 12:30:35)
                             'size'  9060652