======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '159'
                                          'artist'  'breeze'
                                     'text_people'  ''
                                         'release'  'Futures Volume 02 [Inner Ocean] (2016)'
                                           'title'  'jazz hop at the nebula bar'
                                           'quals'  ("['Q-HAP-3', 'Q-LOCALNESS-1', 'Q-UNU-1', 'Q-HHRNBTT-3', 'Q-JZFKS-2', "
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 "'q-chart-2', 'q-drums-4', 'q-other-3', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-3']")
                                      'lastfmtags'  ("['happy hardcore', 'grime', 'uk hardcore', 'hip hop', 'hardcore', "
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                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '53'
                                      'tracktotal'  '56'
                                            'date'  '2016'
                                        'comments'  ''
                                           'genre'  'hip hop or rnb or rap or turntablism-chillhop'
                                             'bpm'  '92.1'
                                             'key'  '10A'
                                        'acoustid'  ''
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
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'TBPM' (BPM (beats per minute))                     '92.1'
'TCON' (Content type, a.k.a. Genre)                 'hip hop or rnb or rap or turntablism-chillhop'
'TDRC' (Recording time)                             '2016'
'TENC' (Encoded by)                                 'iTunes 12.3.3.17'
'TIT2' (Title/songname/content description)         'jazz hop at the nebula bar'
'TKEY' (Initial key)                                '10A'
'TPE1' (Lead performer(s)/Soloist(s))               'breeze'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TPUB' (Publisher)                                  'Inner Ocean'
'TRCK' (Track number/Position in set)               '53/56'
'TXXX:CATALOGUE NUMBER'                             'INNER041'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '3'
'TXXX:Q-JZFKS'                                      '2'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:lastfmtags'                                   ['happy hardcore', 'grime', 'uk hardcore', 'hip hop', 'hardcore', 'electronic']
'TXXX:q-bass'                                       '3'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '3'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '3'
'TXXX:q-vocals'                                     '1'
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'TXXX:replaygain_track_peak'                        '0.433764'
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========================== row from database ==========================
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                                            'path'  /data/Music/Bulk/00popandrock-hiphop-rap-rnb-turntablism/buru - futures - volume 02 - inner ocean records (2016)/53 breeze - jazz hop at the nebula bar.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  159
                                           'genre'  hip hop or rnb or rap or turntablism-chillhop
                                        'filesize'  6760862
                                           'mtime'  1620587328
                                   'redo_metaread'  0
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                                      'tag_artist'  breeze
                                     'tag_release'  Futures Volume 02 [Inner Ocean] (2016)
                                       'tag_title'  jazz hop at the nebula bar
                                             'bpm'  92.1
                                    'search_title'  'at':3 'bar':6 'hop':2 'jazz':1 'nebula':5 'the':4
                                   'search_artist'  'breeze':1
                                  'search_release'  '2016':7,8 'futures':1 'inner':3,4 'ocean':5,6 'volume':2
                                     'search_rest'  '53':11 'buru':5 'chillhop':14 'futures':6 'hip':12 'hiphop':1 'inner':8 'ocean':9 'or':13 'rap':2 'records':10 'rnb':3 'turntablism':4 'volume':7
                                    'search_combo'  '2016':14C,15C '53':26 'at':3A 'bar':6A 'breeze':7B 'buru':20 'chillhop':29 'futures':8C,21 'hip':27 'hiphop':16 'hop':2A 'inner':10C,11C,23 'jazz':1A 'nebula':5A 'ocean':12C,13C,24 'or':28 'rap':17 'records':25 'rnb':18 'the':4A 'turntablism':19 'volume':9C,22
                                    'tag_tracknum'  53
                                      'num_images'  1
                                             'key'  10A
                                           'quals'  ['Q-HHRNBTT-3', 'q-vocals-1', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-3', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-2', 'q-busy-3', 'q-drums-4', 'q-syn-3', 'q-chart-2', 'q-other-3', 'Q-HAP-3', 'q-bass-3', 'q-grit-2']
                                      'lastfmtags'  ['happy hardcore', 'grime', 'uk hardcore', 'hip hop', 'hardcore', 'electronic']
                                        'tag_date'  2016
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620587328.1301322  (2021-05-09 21:08:48)
                             'size'  6760862