======================== unified (from filesystem) ========================
                                         'bitrate'  '200.259'
                                        'duration'  '420'
                                          'artist'  'Novox'
                                     'text_people'  ''
                                         'release'  'progsoup 52 (nederprog)'
                                           'title'  'Never Mind'
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-2', 'Q-JZFKS-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', "
 "'Q-OLDST-2', 'q-syn-2', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-2', 'q-drums-3', 'q-other-3', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['progressive rock', 'neo-prog', 'metro funky', 'electronic', 'progressive']"
                                     'discogstags'  "['electronic', 'minimal']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '59'
                                      'tracktotal'  ''
                                            'date'  '2005'
                                        'comments'  ''
                                           'genre'  'rock-cppex-progressive;set-pl-progspace'
                                             'bpm'  '120'
                                             'key'  '9A'
                                        'acoustid'  ''
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'COMM:Media Jukebox: Date:\x00\x00\x00'             '38353'
'COMM:Media Jukebox: Gnosis:\x00\x00\x00'           '9.4799995422363281'
'COMM:Media Jukebox: Intensity:\x00\x00\x00'        '3'
'COMM:Media Jukebox: Tool Name:\x00\x00\x00'        'Media Center'
'COMM:Media Jukebox: Tool Version:\x00\x00\x00'     '12.0.459'
'TALB' (Album/Movie/Show title)                     'progsoup 52 (nederprog)'
'TBPM' (BPM (beats per minute))                     '120'
'TCON' (Content type, a.k.a. Genre)                 ['rock-cppex-progressive', 'set-pl-progspace']
'TDRC' (Recording time)                             '2005'
'TENC' (Encoded by)                                 'Exact Audio Copy   (Modo Seguro)'
'TIT2' (Title/songname/content description)         'Never Mind'
'TKEY' (Initial key)                                '9A'
'TPE1' (Lead performer(s)/Soloist(s))               'Novox'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TRCK' (Track number/Position in set)               '59'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '2'
'TXXX:Q-UNU'                                        '2'
'TXXX:discogstags'                                  ['electronic', 'minimal']
'TXXX:lastfmtags'                                   ['progressive rock', 'neo-prog', 'metro funky', 'electronic', 'progressive']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '3'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '+17.67 dB'
'TXXX:replaygain_track_peak'                        '0.065779'
'WCOM:http://www.amazon.com/exec/obidos/ASIN/B0007DB9XW/softpointer-20?dev-t=D17H5OIRRQ5XUC%26camp=2025%26link_code=xm2'  WCOM(url='http://www.amazon.com/exec/obidos/ASIN/B0007DB9XW/softpointer-20?dev-t=D17H5OIRRQ5XUC%26camp=2025%26link_code=xm2')

========================== row from database ==========================
                                              'id'  1412510
                                            'path'  /data/Music/Bulk/00popandrock-classicprogpsy/PROGSOUP/progsoup 52 (nederprog)/2987 novox -never mind.mp3
                                         'working'  None
                                         'bitrate'  200
                                    'duration_sec'  420
                                           'genre'  rock-cppex-progressive;set-pl-progspace
                                        'filesize'  10526240
                                           'mtime'  1620737562
                                   'redo_metaread'  0
                                        'rest_str'   00popandrock classicprogpsy PROGSOUP 2987 novox never mind rock cppex progressive;set pl progspace
                                      'tag_artist'  Novox
                                     'tag_release'  progsoup 52 (nederprog)
                                       'tag_title'  Never Mind
                                             'bpm'  120.0
                                    'search_title'  'mind':2 'never':1
                                   'search_artist'  'novox':1
                                  'search_release'  '52':2 'nederprog':3,4 'progsoup':1
                                     'search_rest'  '2987':3 'classicprogpsy':1 'cppex':8 'mind':6 'never':5 'novox':4 'pl':13 'progressive':9,11 'progsoup':2 'progspace':14 'rock':7 'set':10,12
                                    'search_combo'  '2987':10 '52':5C 'classicprogpsy':8 'cppex':15 'mind':2A,13 'nederprog':6C,7C 'never':1A,12 'novox':3B,11 'pl':20 'progressive':16,18 'progsoup':4C,9 'progspace':21 'rock':14 'set':17,19
                                    'tag_tracknum'  59
                                      'num_images'  1
                                             'key'  9A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-1', 'q-play-3', 'Q-OLDST-2', 'Q-UNU-2', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-3', 'q-syn-2', 'q-chart-2', 'q-other-3', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['progressive rock', 'neo-prog', 'metro funky', 'electronic', 'progressive']
                                        'tag_date'  2005
                                     'discogstags'  ['electronic', 'minimal']

============================== file details ==============================
                                           'mtime'  1620737562.3813593  (2021-05-11 14:52:42)
                             'size'  10526240