======================== unified (from filesystem) ========================
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                                        'duration'  '530'
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                                     'discogstags'  "['electronic']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
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                                      'tracktotal'  '9'
                                            'date'  '2007'
                                        'comments'  ''
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                                             'key'  '4B'
                                        'acoustid'  'b230e27e-5051-4dbe-a175-f1eca7c6e8f8'
rest: ''

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

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'TDOR' (Original release time)                      '2006'
'TDRC' (Recording time)                             '2007-04-23'
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'TIT2' (Title/songname/content description)         'Come Out, Come Down, Fade Out, Be Gone'
'TKEY' (Initial key)                                '4B'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               '120 Days'
'TPE2' (Band/orchestra/accompaniment)               '120 Days'
'TPUB' (Publisher)                                  'Smalltown Supersound'
'TRCK' (Track number/Position in set)               '1/9'
'TSO2'                                              '120 Days'
'TSOP' (Performer sort order)                       '120 Days'
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'TXXX:Artists'                                      '120 Days'
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'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
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'TXXX:lastfmtags'                                   ['indie', 'norwegian', 'alternative', 'space rock', 'electronic']
'TXXX:originalyear'                                 '2006'
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'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '3'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
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'TXXX:q-vocals'                                     '1'
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========================== row from database ==========================
                                              'id'  409223
                                            'path'  /data/Music/Bulk/00exnnpjpsprgttidm/120 Days/[2006] 120 Days/01 Come Out (Come Down, Fade Out, Be Gone.mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  530
                                           'genre'  rock-cppex-psychedelic-space;set-pl-sced;set-pl-progspace
                                        'filesize'  12803989
                                           'mtime'  1620736045
                                   'redo_metaread'  0
                                        'rest_str'   00exnnpjpsprgttidm [2006] 01 (Come rock cppex psychedelic space;set pl sced;set pl progspace
                                      'tag_artist'  120 Days
                                     'tag_release'  120 Days
                                       'tag_title'  Come Out, Come Down, Fade Out, Be Gone
                                             'bpm'  125.0
                                    'search_title'  'be':7 'come':1 'down':4,5 'fade':6 'gone':8 'out':2,3
                                   'search_artist'  '120':1 'days':2
                                  'search_release'  '120':1 'days':2
                                     'search_rest'  '2006':1,2 'come':3,4 'cppex':6 'pl':12 'progspace':17 'psychedelic':7 'rock':5 'sced':13,15 'set':9,11,14,16 'space':8,10
                                    'search_combo'  '120':9B,11C '2006':13,14 'be':7A 'come':1A,15,16 'cppex':18 'days':10B,12C 'down':4A,5A 'fade':6A 'gone':8A 'out':2A,3A 'pl':24 'progspace':29 'psychedelic':19 'rock':17 'sced':25,27 'set':21,23,26,28 'space':20,22
                                    'tag_tracknum'  1
                                      'num_images'  1
                                             'key'  4B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-1', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-3', 'q-syn-2', 'q-chart-2', 'q-other-4', 'Q-HAP-3', 'q-bass-3', 'q-grit-2']
                                      'lastfmtags'  ['indie', 'norwegian', 'alternative', 'space rock', 'electronic']
                                        'tag_date'  2007
                                     'discogstags'  ['electronic']

============================== file details ==============================
                                           'mtime'  1620736044.7534912  (2021-05-11 14:27:24)
                             'size'  12803989