======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '184'
                                          'artist'  'Barry Bostwick & Susan Sarandon'
                                     'text_people'  ''
                                         'release'  ('The Rocky Horror Picture Show Complete Soundtrack - Absolute Treasures '
 '(Including Planet Schmanet Janet, Once In a While, the Sword of Damocles, '
 'and Planet Hot Dog!) - 2011 Special Edition')
                                           'title'  'Super Heroes'
                                           'quals'  ("['Q-UNU-1', 'Q-LOCALNESS-1', 'Q-JZFKS-1', 'Q-HHRNBTT-1', 'Q-OLDST-2', "
 "'q-syn-2', 'q-bass-4', 'q-busy-2', 'q-grit-2', 'q-play-2', 'q-chart-2', "
 "'q-drums-3', 'q-other-2', 'q-piano-1', 'q-vocals-4', 'q-mixbeat-1']")
                                      'lastfmtags'  ("['70s', 'pop', 'the rocky horror picture show', 'soundtrack', 'female "
 "vocalists']")
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '19'
                                      'tracktotal'  '20'
                                            'date'  '2011'
                                        'comments'  ''
                                           'genre'  'soundtrack-video'
                                             'bpm'  '125.006'
                                             'key'  '11B'
                                        'acoustid'  ''
rest: ''

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

'TALB' (Album/Movie/Show title)                     ('The Rocky Horror Picture Show Complete Soundtrack - Absolute Treasures '
 '(Including Planet Schmanet Janet, Once In a While, the Sword of Damocles, '
 'and Planet Hot Dog!) - 2011 Special Edition')
'TBPM' (BPM (beats per minute))                     '125.006'
'TCON' (Content type, a.k.a. Genre)                 'soundtrack-video'
'TDRC' (Recording time)                             '2011'
'TIT2' (Title/songname/content description)         'Super Heroes'
'TKEY' (Initial key)                                '11B'
'TPE1' (Lead performer(s)/Soloist(s))               'Barry Bostwick & Susan Sarandon'
'TRCK' (Track number/Position in set)               '19/20'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '2'
'TXXX:Q-UNU'                                        '1'
'TXXX:lastfmtags'                                   ['70s',
 'pop',
 'the rocky horror picture show',
 'soundtrack',
 'female vocalists']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '2'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '3'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '4'
'TXXX:replaygain_track_gain'                        '+0.99 dB'
'TXXX:replaygain_track_peak'                        '0.667832'

========================== row from database ==========================
                                              'id'  1526805
                                            'path'  /data/Music/Bulk/0soundtrack/Richard O_Brien - the rocky horror picture show (complete)/19 - Super Heroes.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  184
                                           'genre'  soundtrack-video
                                        'filesize'  7361682
                                           'mtime'  1620334204
                                   'redo_metaread'  0
                                        'rest_str'   0soundtrack Richard O_Brien rocky horror picture show (complete) 19 soundtrack video
                                      'tag_artist'  Barry Bostwick & Susan Sarandon
                                     'tag_release'  The Rocky Horror Picture Show Complete Soundtrack - Absolute Treasures (Including Planet Schmanet Janet, Once In a While, the Sword of Damocles, and Planet Hot Dog!) - 2011 Special Edition
                                       'tag_title'  Super Heroes
                                             'bpm'  125.006
                                    'search_title'  'heroes':2 'super':1
                                   'search_artist'  'barry':1 'bostwick':2 'sarandon':4 'susan':3
                                  'search_release'  '2011':29 'a':18 'absolute':8 'and':25 'complete':6 'damocles':23,24 'dog':27,28 'edition':31 'horror':3 'hot':26 'in':17 'including':10,11 'janet':14,15 'of':22 'once':16 'picture':4 'planet':12 'rocky':2 'schmanet':13 'show':5 'soundtrack':7 'special':30 'sword':21 'the':1 'treasures':9 'while':19,20
                                     'search_rest'  '0soundtrack':1 '19':11 'brien':4 'complete':9,10 'horror':6 'o':3 'picture':7 'richard':2 'rocky':5 'show':8 'soundtrack':12 'video':13
                                    'search_combo'  '0soundtrack':38 '19':48 '2011':35C 'a':24C 'absolute':14C 'and':31C 'barry':3B 'bostwick':4B 'brien':41 'complete':12C,46,47 'damocles':29C,30C 'dog':33C,34C 'edition':37C 'heroes':2A 'horror':9C,43 'hot':32C 'in':23C 'including':16C,17C 'janet':20C,21C 'o':40 'of':28C 'once':22C 'picture':10C,44 'planet':18C 'richard':39 'rocky':8C,42 'sarandon':6B 'schmanet':19C 'show':11C,45 'soundtrack':13C,49 'special':36C 'super':1A 'susan':5B 'sword':27C 'the':7C 'treasures':15C 'video':50 'while':25C,26C
                                    'tag_tracknum'  19
                                      'num_images'  0
                                             'key'  11B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-4', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-1', 'q-play-2', 'Q-OLDST-2', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-2', 'q-drums-3', 'q-syn-2', 'q-chart-2', 'q-other-2', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['70s', 'pop', 'the rocky horror picture show', 'soundtrack', 'female vocalists']
                                        'tag_date'  2011
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620334204.227804  (2021-05-06 22:50:04)
                             'size'  7361682