======================== unified (from filesystem) ========================
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                                        'duration'  '285'
                                          'artist'  'Death in Vegas'
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                                           'title'  "Aladdin's Story"
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                                      'lastfmtags'  "['electronica', 'trip hop', 'alternative', 'indie', 'electronic']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '7'
                                      'tracktotal'  '9'
                                            'date'  '1999'
                                        'comments'  ''
                                           'genre'  'electronic-trip hop or downtempo or acid jazz'
                                             'bpm'  '83'
                                             'key'  '8B'
                                        'acoustid'  'f9604a6d-f95d-47ec-ae88-2bb5ca59b88b'
rest: ''

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

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'TBPM' (BPM (beats per minute))                     '83'
'TCOM' (Composer)                                   'Richard Fearless & Tim Holmes'
'TCON' (Content type, a.k.a. Genre)                 'electronic-trip hop or downtempo or acid jazz'
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'TDOR' (Original release time)                      '1999'
'TDRC' (Recording time)                             '1999-09-13'
'TENC' (Encoded by)                                 '[SkWid] / 2001'
'TIT2' (Title/songname/content description)         "Aladdin's Story"
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'TMED' (Media type)                                 'CD'
'TOPE' (Original artist(s)/performer(s))            'death in Vegas'
'TPE1' (Lead performer(s)/Soloist(s))               'Death in Vegas'
'TPE2' (Band/orchestra/accompaniment)               'Death in Vegas'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Concrete'
'TRCK' (Track number/Position in set)               '7/9'
'TSO2'                                              'Death in Vegas'
'TSOP' (Performer sort order)                       'Death in Vegas'
'TSRC' (ISRC (international standard recording code))  'GBARS9800153'
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========================== row from database ==========================
                                              'id'  1497049
                                            'path'  /data/Music/Bulk/00poprockelectronic/00trip/death in vegas/Death In Vegas - Aladdin_s story.mp3
                                         'working'  None
                                         'bitrate'  193
                                    'duration_sec'  285
                                           'genre'  electronic-trip hop or downtempo or acid jazz
                                        'filesize'  6930029
                                           'mtime'  1636911125
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic 00trip death vegas In Aladdin_s story electronic trip hop downtempo acid jazz
                                      'tag_artist'  Death in Vegas
                                     'tag_release'  The Contino Sessions
                                       'tag_title'  Aladdin's Story
                                             'bpm'  83.0
                                    'search_title'  'aladdin':1 'aladdins':3 's':2 'story':4
                                   'search_artist'  'death':1 'in':2 'vegas':3
                                  'search_release'  'contino':2 'sessions':3 'the':1
                                     'search_rest'  '00poprockelectronic':1 '00trip':2 'acid':13 'aladdin':6 'death':3 'downtempo':12 'electronic':9 'hop':11 'in':5 'jazz':14 's':7 'story':8 'trip':10 'vegas':4
                                    'search_combo'  '00poprockelectronic':11 '00trip':12 'acid':23 'aladdin':1A,16 'aladdins':3A 'contino':9C 'death':5B,13 'downtempo':22 'electronic':19 'hop':21 'in':6B,15 'jazz':24 's':2A,17 'sessions':10C 'story':4A,18 'the':8C 'trip':20 'vegas':7B,14
                                    'tag_tracknum'  7
                                      'num_images'  1
                                             'key'  8B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-2', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-2', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-2', 'q-syn-2', 'q-chart-3', 'q-other-3', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['electronica', 'trip hop', 'alternative', 'indie', 'electronic']
                                        'tag_date'  1999
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1636911125.1487694  (2021-11-14 18:32:05)
                             'size'  6930029