======================== unified (from filesystem) ========================
                                         'bitrate'  '161.738'
                                        'duration'  '63'
                                          'artist'  'Devin Townsend'
                                     'text_people'  'Devin Townsend'
                                         'release'  'Ziltoid The Omniscient'
                                           'title'  'Tall Latte'
                                           'quals'  ("['Q-LOCALNESS-1', 'Q-UNU-1', 'Q-JZFKS-1', 'Q-HAP-1', 'Q-HHRNBTT-1', "
 "'Q-OLDST-3', 'q-syn-2', 'q-bass-1', 'q-busy-3', 'q-grit-4', 'q-play-3', "
 "'q-chart-2', 'q-drums-1', 'q-other-1', 'q-piano-1', 'q-vocals-4', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['progressive rock', 'metal', 'progressive metal', 'progressive', 'canadian']"
                                     'discogstags'  "['rock', 'prog rock', 'progressive metal']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '11'
                                      'tracktotal'  ''
                                            'date'  '2007'
                                        'comments'  ''
                                           'genre'  'eid-metal-progressive;rock-cppex'
                                             'bpm'  '109.8'
                                             'key'  '1A'
                                        'acoustid'  ''
rest: ''

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

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'TALB' (Album/Movie/Show title)                     'Ziltoid The Omniscient'
'TBPM' (BPM (beats per minute))                     '109.8'
'TCOM' (Composer)                                   'Devin Townsend'
'TCON' (Content type, a.k.a. Genre)                 ['eid-metal-progressive', 'rock-cppex']
'TDRC' (Recording time)                             '2007'
'TIT2' (Title/songname/content description)         'Tall Latte'
'TKEY' (Initial key)                                '1A'
'TPE1' (Lead performer(s)/Soloist(s))               'Devin Townsend'
'TPE2' (Band/orchestra/accompaniment)               'Devin Townsend'
'TPUB' (Publisher)                                  'Inside Out'
'TRCK' (Track number/Position in set)               '11'
'TSSE' (Software/Hardware and settings used for encoding)  ('Audiograbber 1.83.01, LAME dll 3.97, VBR 0 (Default method), Joint Stereo, '
 'High quality')
'TXXX:Q-HAP'                                        '1'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:discogstags'                                  ['rock', 'prog rock', 'progressive metal']
'TXXX:lastfmtags'                                   ['progressive rock', 'metal', 'progressive metal', 'progressive', 'canadian']
'TXXX:q-bass'                                       '1'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '1'
'TXXX:q-grit'                                       '4'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '1'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '4'
'TXXX:replaygain_track_gain'                        '+0.43 dB'
'TXXX:replaygain_track_peak'                        '0.436304'

========================== row from database ==========================
                                              'id'  1395412
                                            'path'  /data/Music/Bulk/00dwimp/00metal/Devin Townsend - Ziltoid The Omniscient/11 - Devin Townsend - Tall Latte.mp3
                                         'working'  None
                                         'bitrate'  161
                                    'duration_sec'  63
                                           'genre'  eid-metal-progressive;rock-cppex
                                        'filesize'  1280623
                                           'mtime'  1620735948
                                   'redo_metaread'  0
                                        'rest_str'   00dwimp 00metal 11 eid metal progressive;rock cppex
                                      'tag_artist'  Devin Townsend
                                     'tag_release'  Ziltoid The Omniscient
                                       'tag_title'  Tall Latte
                                             'bpm'  109.8
                                    'search_title'  'latte':2 'tall':1
                                   'search_artist'  'devin':1 'townsend':2
                                  'search_release'  'omniscient':3 'the':2 'ziltoid':1
                                     'search_rest'  '00dwimp':1 '00metal':2 'cppex':9 'eid':3 'metal':4 'progressive':5,7 'rock':6,8
                                    'search_combo'  '00dwimp':8 '00metal':9 'cppex':16 'devin':3B 'eid':10 'latte':2A 'metal':11 'omniscient':7C 'progressive':12,14 'rock':13,15 'tall':1A 'the':6C 'townsend':4B 'ziltoid':5C
                                    'tag_tracknum'  11
                                      'num_images'  0
                                             'key'  1A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-4', '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-1', 'q-syn-2', 'q-chart-2', 'q-other-1', 'Q-HAP-1', 'q-bass-1', 'q-grit-4']
                                      'lastfmtags'  ['progressive rock', 'metal', 'progressive metal', 'progressive', 'canadian']
                                        'tag_date'  2007
                                     'discogstags'  ['rock', 'prog rock', 'progressive metal']

============================== file details ==============================
                                           'mtime'  1620735948.0265024  (2021-05-11 14:25:48)
                             'size'  1280623