======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '352'
                                          'artist'  'Porcupine Tree'
                                     'text_people'  'Steven Wilson'
                                         'release'  'In Absentia'
                                           'title'  'Collapse the Light Into Earth'
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-1', 'Q-LOCALNESS-1', 'Q-UNU-1', 'Q-HHRNBTT-1', "
 "'Q-OLDST-2', 'q-syn-2', 'q-bass-3', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-4', 'q-drums-1', 'q-other-3', 'q-vocals-2', 'q-mixbeat-1', "
 "'Q-PIANO-3']")
                                      'lastfmtags'  ("['rock', 'progressive rock', 'progressive metal', 'psychedelic', "
 "'progressive']")
                                     'discogstags'  "['rock', 'alternative rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '12'
                                      'tracktotal'  ''
                                            'date'  '2003'
                                        'comments'  ''
                                           'genre'  'rock-cppex-progressive;rock-cppex;rock-cppex-psychedelic'
                                             'bpm'  '146.0'
                                             'key'  '10B'
                                        'acoustid'  ''
rest: ''

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

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'TALB' (Album/Movie/Show title)                     'In Absentia'
'TBPM' (BPM (beats per minute))                     '146.0'
'TCOM' (Composer)                                   'Steven Wilson'
'TCON' (Content type, a.k.a. Genre)                 ['rock-cppex-progressive', 'rock-cppex', 'rock-cppex-psychedelic']
'TDRC' (Recording time)                             '2003'
'TIT2' (Title/songname/content description)         'Collapse the Light Into Earth'
'TKEY' (Initial key)                                '10B'
'TPE1' (Lead performer(s)/Soloist(s))               'Porcupine Tree'
'TPE2' (Band/orchestra/accompaniment)               'Porcupine Tree'
'TPUB' (Publisher)                                  'Atlantic'
'TRCK' (Track number/Position in set)               '12'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '2'
'TXXX:Q-PIANO'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:discogstags'                                  ['rock', 'alternative rock']
'TXXX:lastfmtags'                                   ['rock', 'progressive rock', 'progressive metal', 'psychedelic', 'progressive']
'TXXX:q-bass'                                       '3'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '4'
'TXXX:q-drums'                                      '1'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '3'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '2'
'TXXX:replaygain_track_gain'                        '-0.35 dB'
'TXXX:replaygain_track_peak'                        '0.441139'

========================== row from database ==========================
                                              'id'  1412623
                                            'path'  /data/Music/Bulk/00popandrock-classicprogpsy/Porcupine Tree/In Absentia/112-porcupine_tree-collapse_the_light_into_earth-just.mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  352
                                           'genre'  rock-cppex-progressive;rock-cppex;rock-cppex-psychedelic
                                        'filesize'  8469792
                                           'mtime'  1635960377
                                   'redo_metaread'  0
                                        'rest_str'   00popandrock classicprogpsy 112 porcupine_tree collapse_the_light_into_earth just rock cppex progressive;rock cppex;rock cppex psychedelic
                                      'tag_artist'  Porcupine Tree
                                     'tag_release'  In Absentia
                                       'tag_title'  Collapse the Light Into Earth
                                             'bpm'  146.0
                                    'search_title'  'collapse':1 'earth':5 'into':4 'light':3 'the':2
                                   'search_artist'  'porcupine':1 'tree':2
                                  'search_release'  'absentia':2 'in':1
                                     'search_rest'  '112':2 'classicprogpsy':1 'collapse':5 'cppex':12,17,19 'earth':9 'into':8 'just':10 'light':7 'porcupine':3 'progressive':13,15 'psychedelic':21 'rock':11,14,16,18,20 'the':6 'tree':4
                                    'search_combo'  '112':11 'absentia':9C 'classicprogpsy':10 'collapse':1A,14 'cppex':21,26,28 'earth':5A,18 'in':8C 'into':4A,17 'just':19 'light':3A,16 'porcupine':6B,12 'progressive':22,24 'psychedelic':30 'rock':20,23,25,27,29 'the':2A,15 'tree':7B,13
                                    'tag_tracknum'  12
                                      'num_images'  0
                                             'key'  10B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-2', 'Q-LOCALNESS-1', 'q-mixbeat-1', 'Q-PIANO-3', 'q-play-2', 'Q-OLDST-2', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-1', 'q-syn-2', 'q-chart-4', 'q-other-3', 'Q-HAP-3', 'q-bass-3', 'q-grit-2']
                                      'lastfmtags'  ['rock', 'progressive rock', 'progressive metal', 'psychedelic', 'progressive']
                                        'tag_date'  2003
                                     'discogstags'  ['rock', 'alternative rock']

============================== file details ==============================
                                           'mtime'  1635960376.7208335  (2021-11-03 18:26:16)
                             'size'  8469792