======================== unified (from filesystem) ========================
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                                        'duration'  '258'
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 "'q-chart-3', 'q-drums-2', 'q-other-3', 'q-piano-1', 'q-vocals-2', "
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                                     'discogstags'  "['electronic']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '3'
                                      'tracktotal'  '10'
                                            'date'  '2011'
                                        'comments'  ''
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                                        'acoustid'  '84c22e3c-4477-4590-b907-efe6dd5e1345'
rest: ''

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

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'TBPM' (BPM (beats per minute))                     '136.828'
'TCMP'                                              '1'
'TCON' (Content type, a.k.a. Genre)                 'hip hop or rnb or rap or turntablism'
'TDOR' (Original release time)                      '2011'
'TDRC' (Recording time)                             '2011-04-25'
'TENC' (Encoded by)                                 'Lame .3.98.4 V0'
'TIT2' (Title/songname/content description)         "The Only Contact She's Willing to Give"
'TKEY' (Initial key)                                '3A'
'TLAN' (Language(s))                                'English'
'TMED' (Media type)                                 '12" Vinyl'
'TPE1' (Lead performer(s)/Soloist(s))               'Prefuse 73 feat. Faidherbe'
'TPE2' (Band/orchestra/accompaniment)               'Prefuse 73'
'TPOS' (Part of a set)                              '1/2'
'TPUB' (Publisher)                                  'Warp'
'TRCK' (Track number/Position in set)               '3/10'
'TSO2'                                              'Prefuse 73'
'TSOP' (Performer sort order)                       'Prefuse 73 feat. Faidherbe'
'TSRC' (ISRC (international standard recording code))  'GBBPW1100010'
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'TXXX:BARCODE'                                      '0801061020811'
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'TXXX:MusicBrainz Album Artist Id'                  'fc61dd75-880b-44ba-9ba9-c7b643d33413'
'TXXX:MusicBrainz Album Id'                         'd7d7e470-c598-4588-8ace-26217eef6b9e'
'TXXX:MusicBrainz Album Release Country'            'GB'
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'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        'fc61dd75-880b-44ba-9ba9-c7b643d33413/1e2b5d68-d1ad-4a46-8fed-91f8aac5a8a0'
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'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:discogstags'                                  'electronic'
'TXXX:lastfmtags'                                   ['electronica', 'trip hop', 'idm', 'electronic', 'hip hop']
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'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '3'
'TXXX:q-drums'                                      '2'
'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'                                     '2'
'TXXX:replaygain_track_gain'                        '-0.34 dB'
'TXXX:replaygain_track_peak'                        '0.426882'
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                                         'working'  None
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                                    'duration_sec'  258
                                           'genre'  hip hop or rnb or rap or turntablism
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                                           'mtime'  1620571782
                                   'redo_metaread'  0
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                                      'tag_artist'  Prefuse 73
                                     'tag_release'  The Only She Chapters
                                       'tag_title'  The Only Contact She's Willing to Give
                                             'bpm'  136.828
                                    'search_title'  'contact':3 'give':9 'only':2 's':5 'she':4 'shes':6 'the':1 'to':8 'willing':7
                                   'search_artist'  '73':2 'prefuse':1
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                                    'search_combo'  '00poprockelectronic':16 '2011':23 '73':11B,18 'chapters':15C,22 'cms':24 'contact':3A 'contect':27,36 'faidherbe':33,42 'feat':32,41 'give':9A,31,40 'hip':43 'hop':44 'only':2A,13C,20,26,35 'or':45 'prefuse':10B,17 'rap':47 'rnb':46 's':5A 'she':4A,14C,21 'shes':6A,28,37 'the':1A,12C,19,25,34 'to':8A,30,39 'turntablism':48 'willing':7A,29,38
                                    'tag_tracknum'  3
                                      'num_images'  0
                                             'key'  3A
                                           'quals'  ['Q-HHRNBTT-3', 'q-vocals-2', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-3', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-2', 'q-syn-3', 'q-chart-3', 'q-other-3', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['electronica', 'trip hop', 'idm', 'electronic', 'hip hop']
                                        'tag_date'  2011
                                     'discogstags'  ['electronic']

============================== file details ==============================
                                           'mtime'  1620571781.9511461  (2021-05-09 16:49:41)
                             'size'  8300079