======================== unified (from filesystem) ========================
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                                        'duration'  '361'
                                          'artist'  'Oscar Mulero'
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 "'q-piano-1', 'q-play-3', 'q-hhrnbtt-1', 'q-oldst-3', 'q-hap-2', "
 "'q-localness-1']")
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                                      'tracktotal'  '12'
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rest: ''

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

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'album'                                             'Muscle and Mind'
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'albumartistsort'                                   'Mulero, Oscar'
'artist'                                            'Oscar Mulero'
'artistsort'                                        'Mulero, Oscar'
'barcode'                                           '8790001167087'
'bpm'                                               '120.042'
'catalognumber'                                     'Polegroup031CD'
'date'                                              '2015-04-20'
'discnumber'                                        '1'
'discogstags'                                       'electronic'
'discsubtitle'                                      'Muscle and Mind'
'disctotal'                                         '2'
'genre'                                             'electronic-th-techno-minimal or deephouse'
'key'                                               '7A'
'label'                                             'Pole Recordings'
'lastfmtags'                                        ['minimal techno', 'techno', 'electronic', 'minimal', 'hard techno']
'media'                                             'CD'
'musicbrainz_albumartistid'                         'fefc8328-4ec3-4616-9303-862e8d4de4c4'
'musicbrainz_albumid'                               '614eec2f-1031-46d5-b1b9-23fbcc6ccdf5'
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'musicbrainz_trackid'                               '010fa2ad-438b-4e4e-909a-b35e4bf38293'
'originaldate'                                      '2015-04-20'
'q-bass'                                            '3'
'q-busy'                                            '3'
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'q-hap'                                             '2'
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'q-jzfks'                                           '1'
'q-localness'                                       '1'
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'q-oldst'                                           '3'
'q-other'                                           '3'
'q-piano'                                           '1'
'q-play'                                            '3'
'q-syn'                                             '4'
'q-unu'                                             '1'
'q-vocals'                                          '1'
'releasecountry'                                    'ES'
'releasestatus'                                     'official'
'releasetype'                                       'album'
'replaygain_track_gain'                             '-7.94 dB'
'replaygain_track_peak'                             '1.117770'
'script'                                            'Latn'
'title'                                             'Muscle and Mind'
'tracknumber'                                       '10'
'tracktotal'                                        '12'

========================== row from database ==========================
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                                            'path'  /data/Music/Bulk/00poprockelectronic/00techno-house-harder-beats/Oscar Mulero [Muscle And Mind] [CodeTempest]/10  Muscle And Mind.ogg
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  361
                                           'genre'  electronic-th-techno-minimal or deephouse
                                        'filesize'  9482019
                                           'mtime'  1621085171
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                                      'tag_artist'  Oscar Mulero
                                     'tag_release'  Muscle and Mind
                                       'tag_title'  Muscle and Mind
                                             'bpm'  120.042
                                    'search_title'  'and':2 'mind':3 'muscle':1
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                                    'tag_tracknum'  10
                                      'num_images'  0
                                             'key'  7A
                                           'quals'  ['q-mixbeat-3', 'q-chart-2', 'q-other-3', 'q-oldst-3', 'q-grit-2', 'q-vocals-1', 'q-drums-4', 'q-busy-3', 'q-localness-1', 'q-jzfks-1', 'q-hhrnbtt-1', 'q-syn-4', 'q-piano-1', 'q-play-3', 'q-bass-3', 'q-hap-2', 'q-unu-1']
                                      'lastfmtags'  ['minimal techno', 'techno', 'electronic', 'minimal', 'hard techno']
                                        'tag_date'  2015
                                     'discogstags'  ['electronic']

============================== file details ==============================
                                           'mtime'  1621085171.2211838  (2021-05-15 15:26:11)
                             'size'  9482019