======================== unified (from filesystem) ========================
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                                           'title'  'Etiquette I.D.'
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                            'musicbrainz_artistid'  ''
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                                      'tracktotal'  '12'
                                            'date'  '2006'
                                        'comments'  ''
                                           'genre'  'ifs-songwriter-experimental'
                                             'bpm'  '95.483'
                                             'key'  '1A'
                                        'acoustid'  ''
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======================== rawer (from filesystem) ========================

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'TCON' (Content type, a.k.a. Genre)                 'ifs-songwriter-experimental'
'TDOR' (Original release time)                      '2006'
'TDRC' (Recording time)                             '2006-03-07'
'TENC' (Encoded by)                                 'dogzilla'
'TIT2' (Title/songname/content description)         'Etiquette I.D.'
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'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Casiotone for the Painfully Alone'
'TPE2' (Band/orchestra/accompaniment)               'Casiotone for the Painfully Alone'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Tomlab'
'TRCK' (Track number/Position in set)               '1/12'
'TSO2'                                              'Casiotone for the Painfully Alone'
'TSOP' (Performer sort order)                       'Casiotone for the Painfully Alone'
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'TXXX:Artists'                                      'Casiotone for the Painfully Alone'
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========================== row from database ==========================
                                              'id'  1323251
                                            'path'  /data/Music/Bulk/00poprockelectronic/Casiotone For The Painfully Alone/Etiquette/01 etiquette id.mp3
                                         'working'  None
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                                    'duration_sec'  5
                                           'genre'  ifs-songwriter-experimental
                                        'filesize'  162217
                                           'mtime'  1637330466
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                                     'tag_release'  Etiquette
                                       'tag_title'  Etiquette I.D.
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                                   'search_artist'  'alone':5 'casiotone':1 'for':2 'painfully':4 'the':3
                                  'search_release'  'etiquette':1
                                     'search_rest'  '00poprockelectronic':1 'etiquette':4 'experimental':8 'for':2 'id':5 'ifs':6 'songwriter':7 'the':3
                                    'search_combo'  '00poprockelectronic':11 'alone':9B 'casiotone':5B 'd':3A 'etiquette':1A,10C,14 'experimental':18 'for':6B,12 'i':2A 'id':4A,15 'ifs':16 'painfully':8B 'songwriter':17 'the':7B,13
                                    'tag_tracknum'  1
                                      'num_images'  1
                                             'key'  1A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-4', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-1', 'q-play-2', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-1', 'q-syn-2', 'q-chart-2', 'q-other-1', 'Q-HAP-2', 'q-bass-1', 'q-grit-2']
                                      'lastfmtags'  ['indie', 'indietronica', 'lo fi', 'electronic', 'indie pop']
                                        'tag_date'  2006
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1637330465.505987  (2021-11-19 15:01:05)
                             'size'  162217