======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '246'
                                          'artist'  "Ariel Pink's Haunted Graffiti"
                                     'text_people'  'Arial Pink'
                                         'release'  'The Doldrums'
                                           'title'  'Strange Fires'
                                           'quals'  ("['Q-HAP-2', 'Q-JZFKS-1', 'Q-UNU-2', 'Q-OLDST-3', 'Q-LOCALNESS-1', "
 "'Q-HHRNBTT-1', 'q-syn-2', 'q-bass-3', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-2', 'q-drums-2', 'q-other-4', 'q-piano-1', 'q-vocals-2', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['indie', 'new weird america', 'lo fi', 'avant garde', 'experimental']"
                                     'discogstags'  "['electronic', 'rock', 'lo-fi', 'psychedelic rock', 'experimental']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '2'
                                      'tracktotal'  ''
                                            'date'  '2004'
                                        'comments'  ''
                                           'genre'  'electronic-we-lofi;electronic-unsorted'
                                             'bpm'  '87.3'
                                             'key'  '5A'
                                        'acoustid'  ''
rest: ''

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

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'TALB' (Album/Movie/Show title)                     'The Doldrums'
'TBPM' (BPM (beats per minute))                     '87.3'
'TCOM' (Composer)                                   'Arial Pink'
'TCON' (Content type, a.k.a. Genre)                 ['electronic-we-lofi', 'electronic-unsorted']
'TDRC' (Recording time)                             '2004'
'TENC' (Encoded by)                                 'iTunes 8.0.0.35'
'TIT2' (Title/songname/content description)         'Strange Fires'
'TKEY' (Initial key)                                '5A'
'TPE1' (Lead performer(s)/Soloist(s))               "Ariel Pink's Haunted Graffiti"
'TPE2' (Band/orchestra/accompaniment)               "Ariel Pink's Haunted Graffiti"
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Paw Tracks'
'TRCK' (Track number/Position in set)               '2'
'TXXX:Q-HAP'                                        '2'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '2'
'TXXX:discogstags'                                  ['electronic', 'rock', 'lo-fi', 'psychedelic rock', 'experimental']
'TXXX:lastfmtags'                                   ['indie', 'new weird america', 'lo fi', 'avant garde', 'experimental']
'TXXX:q-bass'                                       '3'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '2'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '4'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '2'
'TXXX:replaygain_track_gain'                        '-0.50 dB'
'TXXX:replaygain_track_peak'                        '0.431442'
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========================== row from database ==========================
                                              'id'  1532275
                                            'path'  /data/Music/Bulk/00exnnpjpsprgttidm/Ariel Pink_s Haunted Graffiti - The Doldrums/02 Strange Fires.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  246
                                           'genre'  electronic-we-lofi;electronic-unsorted
                                        'filesize'  10204961
                                           'mtime'  1637330803
                                   'redo_metaread'  0
                                        'rest_str'   00exnnpjpsprgttidm Pink_s 02 electronic we lofi;electronic unsorted
                                      'tag_artist'  Ariel Pink's Haunted Graffiti
                                     'tag_release'  The Doldrums
                                       'tag_title'  Strange Fires
                                             'bpm'  87.3
                                    'search_title'  'fires':2 'strange':1
                                   'search_artist'  'ariel':1 'graffiti':6 'haunted':5 'pink':2 'pinks':4 's':3
                                  'search_release'  'doldrums':2 'the':1
                                     'search_rest'  'electronic':3,6,8 'lofi':5,7 'pink':1 's':2 'unsorted':9 'we':4
                                    'search_combo'  'ariel':3B 'doldrums':10C 'electronic':13,16,18 'fires':2A 'graffiti':8B 'haunted':7B 'lofi':15,17 'pink':4B,11 'pinks':6B 's':5B,12 'strange':1A 'the':9C 'unsorted':19 'we':14
                                    'tag_tracknum'  2
                                      'num_images'  1
                                             'key'  5A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-2', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-1', 'q-play-2', 'Q-OLDST-3', 'Q-UNU-2', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-2', 'q-syn-2', 'q-chart-2', 'q-other-4', 'Q-HAP-2', 'q-bass-3', 'q-grit-2']
                                      'lastfmtags'  ['indie', 'new weird america', 'lo fi', 'avant garde', 'experimental']
                                        'tag_date'  2004
                                     'discogstags'  ['electronic', 'rock', 'lo-fi', 'psychedelic rock', 'experimental']

============================== file details ==============================
                                           'mtime'  1637330802.7351391  (2021-11-19 15:06:42)
                             'size'  10204961