======================== unified (from filesystem) ========================
                                         'bitrate'  '160.0'
                                        'duration'  '181'
                                          'artist'  'Those Darn Accordions'
                                     'text_people'  ''
                                         'release'  "Dr. Demento's Basement Tapes #"
                                           'title'  "There's Another Dumbass on the"
                                           'quals'  ("['Q-OLDST-3', 'Q-JZFKS-1', 'Q-UNU-1', 'Q-LOCALNESS-1', 'q-syn-2', "
 "'q-bass-3', 'q-busy-3', 'q-grit-2', 'q-play-2', 'q-chart-2', 'q-drums-2', "
 "'q-other-3', 'q-piano-1', 'q-vocals-4', 'Q-HHRNBTT-1', 'q-mixbeat-1']")
                                      'lastfmtags'  "['cover', 'polka', 'rock', 'beautiful voice', 'accordion']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '08'
                                      'tracktotal'  ''
                                            'date'  '2005'
                                        'comments'  ''
                                           'genre'  ''
                                             'bpm'  '120.185'
                                             'key'  '12B'
                                        'acoustid'  ''
rest: ''

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

'TALB' (Album/Movie/Show title)                     "Dr. Demento's Basement Tapes #"
'TBPM' (BPM (beats per minute))                     '120.185'
'TDRC' (Recording time)                             '2005'
'TIT2' (Title/songname/content description)         "There's Another Dumbass on the"
'TKEY' (Initial key)                                '12B'
'TPE1' (Lead performer(s)/Soloist(s))               'Those Darn Accordions'
'TPE2' (Band/orchestra/accompaniment)               'Those Darn Accordions'
'TRCK' (Track number/Position in set)               '08'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:lastfmtags'                                   ['cover', 'polka', 'rock', 'beautiful voice', 'accordion']
'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'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '4'
'TXXX:replaygain_track_gain'                        '+2.11 dB'
'TXXX:replaygain_track_peak'                        '0.479443'

========================== row from database ==========================
                                              'id'  1518152
                                            'path'  /data/Music/Bulk/00poprockelectronic/Clean/08 - Those Darn Accordions - There_s Another Dumbass on the Mountain.mp3
                                         'working'  None
                                         'bitrate'  160
                                    'duration_sec'  181
                                           'genre'  
                                        'filesize'  3635860
                                           'mtime'  1652397884
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic Clean 08 There_s Mountain
                                      'tag_artist'  Those Darn Accordions
                                     'tag_release'  Dr. Demento's Basement Tapes #
                                       'tag_title'  There's Another Dumbass on the
                                             'bpm'  120.185
                                    'search_title'  'another':4 'dumbass':5 'on':6 's':2 'the':7 'there':1 'theres':3
                                   'search_artist'  'accordions':3 'darn':2 'those':1
                                  'search_release'  'basement':6 'demento':3 'dementos':5 'dr':1,2 's':4 'tapes':7
                                     'search_rest'  '00poprockelectronic':1 'clean':2 'mountain':5 's':4 'there':3
                                    'search_combo'  '00poprockelectronic':18 'accordions':10B 'another':4A 'basement':16C 'clean':19 'darn':9B 'demento':13C 'dementos':15C 'dr':11C,12C 'dumbass':5A 'mountain':22 'on':6A 's':2A,14C,21 'tapes':17C 'the':7A 'there':1A,20 'theres':3A 'those':8B
                                    'tag_tracknum'  8
                                      'num_images'  0
                                             'key'  12B
                                           'quals'  ['Q-OLDST-3', 'Q-JZFKS-1', 'Q-UNU-1', 'Q-LOCALNESS-1', 'q-syn-2', 'q-bass-3', 'q-busy-3', 'q-grit-2', 'q-play-2', 'q-chart-2', 'q-drums-2', 'q-other-3', 'q-piano-1', 'q-vocals-4', 'Q-HHRNBTT-1', 'q-mixbeat-1']
                                      'lastfmtags'  ['cover', 'polka', 'rock', 'beautiful voice', 'accordion']
                                        'tag_date'  2005
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1652397884.3875933  (2022-05-13 01:24:44)
                             'size'  3635860