======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '177'
                                          'artist'  'Glen Campbell'
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                                         'release'  'Guardians of the Galaxy: Awesome Mix, Vol. 2'
                                           'title'  'Southern Nights'
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                                      'lastfmtags'  "['classic country', 'country', 'pop', 'folk', 'singer songwriter']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '6'
                                      'tracktotal'  '14'
                                            'date'  '2017'
                                        'comments'  ''
                                           'genre'  ('set-pl-guardians of the '
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                                             'key'  '1A'
                                        'acoustid'  '3f252270-6b7c-4758-99e5-3b865e568637'
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'
'TBPM' (BPM (beats per minute))                     '94.991'
'TCMP'                                              '1'
'TCON' (Content type, a.k.a. Genre)                 ['set-pl-guardians of the galaxy',
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 'ifs-songwriter-folk',
 'ifs-songwriter-pop',
 'set-pl-billboard']
'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)         'Southern Nights'
'TKEY' (Initial key)                                '1A'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Glen Campbell'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Hollywood Records'
'TRCK' (Track number/Position in set)               '6/14'
'TSO2'                                              'Various Artists'
'TSOP' (Performer sort order)                       'Campbell, Glen'
'TSRC' (ISRC (international standard recording code))  'USCN10200414'
'TXXX:ASIN'                                         'B06XYS1883'
'TXXX:Acoustid Id'                                  '3f252270-6b7c-4758-99e5-3b865e568637'
'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'
'TXXX:MusicBrainz Artist Id'                        '57976431-1a5c-4968-a422-b92c5e9b0d4f'
'TXXX:Q-HAP'                                        '2'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:lastfmtags'                                   ['classic country', 'country', 'pop', 'folk', 'singer songwriter']
'TXXX:q-bass'                                       '3'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '3'
'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'                                     '3'
'TXXX:replaygain_track_gain'                        '-0.86 dB'
'TXXX:replaygain_track_peak'                        '0.462942'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'85d86d5d-47f9-4e9c-b6f7-1c5c1504b3ca')

========================== row from database ==========================
                                              'id'  1121265
                                            'path'  /data/Music/Bulk/0playlists/VA - Guardians Of The Galaxy_Awesome Mix Vol. 2 [OST](2017)/06. Glen Campbell - Southern Nights.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  177
                                           'genre'  set-pl-guardians of the galaxy;ifs-folk-pop;ifs-songwriter-folk;ifs-songwriter-pop;set-pl-billboard
                                        'filesize'  7408716
                                           'mtime'  1642256597
                                   'redo_metaread'  0
                                        'rest_str'   0playlists VA Of The Galaxy_Awesome [OST](2017) 06. set pl guardians galaxy;ifs folk pop;ifs songwriter folk;ifs songwriter pop;set pl billboard
                                      'tag_artist'  Glen Campbell
                                     'tag_release'  Guardians of the Galaxy: Awesome Mix, Vol. 2
                                       'tag_title'  Southern Nights
                                             'bpm'  94.991
                                    'search_title'  'nights':2 'southern':1
                                   'search_artist'  'campbell':2 'glen':1
                                  'search_release'  '2':11 'awesome':6 'galaxy':4,5 'guardians':1 'mix':7,8 'of':2 'the':3 'vol':9,10
                                     'search_rest'  '06':10,11 '0playlists':1 '2017':8 'awesome':6 'billboard':33 'folk':19,25,27 'galaxy':5,15,17 'guardians':14 'ifs':16,18,21,23,26,28 'of':3 'ost':7 'ost2017':9 'pl':13 'pop':20,22,29,31 'set':12,30,32 'songwriter':24 'the':4 'va':2
                                    'search_combo'  '06':25,26 '0playlists':16 '2':15C '2017':23 'awesome':10C,21 'billboard':48 'campbell':4B 'folk':34,40,42 'galaxy':8C,9C,20,30,32 'glen':3B 'guardians':5C,29 'ifs':31,33,36,38,41,43 'mix':11C,12C 'nights':2A 'of':6C,18 'ost':22 'ost2017':24 'pl':28 'pop':35,37,44,46 'set':27,45,47 'songwriter':39 'southern':1A 'the':7C,19 'va':17 'vol':13C,14C
                                    'tag_tracknum'  6
                                      'num_images'  1
                                             'key'  1A
                                           'quals'  ['Q-HAP-2', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-OLDST-3', 'Q-JZFKS-1', 'Q-HHRNBTT-1', 'q-syn-2', 'q-bass-3', 'q-busy-3', 'q-grit-2', 'q-play-3', 'q-chart-3', 'q-drums-4', 'q-other-2', 'q-piano-1', 'q-vocals-3', 'q-mixbeat-2']
                                      'lastfmtags'  ['classic country', 'country', 'pop', 'folk', 'singer songwriter']
                                        'tag_date'  2017
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1642256597.4782743  (2022-01-15 15:23:17)
                             'size'  7408716