======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '113'
                                          'artist'  'Johnny Cymbal'
                                     'text_people'  ''
                                         'release'  'sweets'
                                           'title'  'Ode To Bubblegum'
                                           'quals'  ("['Q-JZFKS-1', 'Q-LOCALNESS-1', 'Q-UNU-1', 'Q-HHRNBTT-1', 'Q-OLDST-2', "
 "'q-syn-1', 'q-bass-3', 'q-busy-3', 'q-grit-2', 'q-play-2', 'q-chart-2', "
 "'q-drums-3', 'q-other-3', 'q-piano-1', 'q-vocals-3', 'q-mixbeat-1']")
                                      'lastfmtags'  "['rock and roll', 'doo wop', 'oldies', '60s', 'rockabilly']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  ''
                                      'tracktotal'  ''
                                            'date'  '1965'
                                        'comments'  ''
                                           'genre'  'set-th-candy'
                                             'bpm'  '100.306'
                                             'key'  '12B'
                                        'acoustid'  ''
rest: ''

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

'PRIV:Amadeus II 3.5:maru\x00\x00\x00L\x00\x00\x00\x02\x00\x13\x97\x13\x00!\x00\x1cSwing Me (overlaps w/ narr.)\x00\x13\x9bP\x00!\x00\x1cSwing Me (overlaps w/ narr.)osrt\x00\x00\x00\x08@å\x88\x80\x00\x00\x00\x00pdat\x00\x00\x00\x1cAHCGDGCHAAAAAAGAAACPPDAIAAAA'  PRIV(owner='Amadeus II 3.5', data=b'maru\x00\x00\x00L\x00\x00\x00\x02\x00\x13\x97\x13\x00!\x00\x1cSwing Me (overlaps w/ narr.)\x00\x13\x9bP\x00!\x00\x1cSwing Me (overlaps w/ narr.)osrt\x00\x00\x00\x08@\xe5\x88\x80\x00\x00\x00\x00pdat\x00\x00\x00\x1cAHCGDGCHAAAAAAGAAACPPDAIAAAA')
'TALB' (Album/Movie/Show title)                     'sweets'
'TBPM' (BPM (beats per minute))                     '100.306'
'TCON' (Content type, a.k.a. Genre)                 'set-th-candy'
'TDRC' (Recording time)                             '1965'
'TENC' (Encoded by)                                 'Amadeus II'
'TIT2' (Title/songname/content description)         'Ode To Bubblegum'
'TKEY' (Initial key)                                '12B'
'TPE1' (Lead performer(s)/Soloist(s))               'Johnny Cymbal'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '2'
'TXXX:Q-UNU'                                        '1'
'TXXX:lastfmtags'                                   ['rock and roll', 'doo wop', 'oldies', '60s', 'rockabilly']
'TXXX:q-bass'                                       '3'
'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'                                       '2'
'TXXX:q-syn'                                        '1'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '-0.21 dB'
'TXXX:replaygain_track_peak'                        '0.495642'

========================== row from database ==========================
                                              'id'  735991
                                            'path'  /data/Music/Bulk/00blues-jazz-exotica-oldies-country/sweets/Johnny Cymbal - Ode To Bubblegum.mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  113
                                           'genre'  set-th-candy
                                        'filesize'  2738311
                                           'mtime'  1620343117
                                   'redo_metaread'  0
                                        'rest_str'   00blues jazz exotica oldies country set th candy
                                      'tag_artist'  Johnny Cymbal
                                     'tag_release'  sweets
                                       'tag_title'  Ode To Bubblegum
                                             'bpm'  100.306
                                    'search_title'  'bubblegum':3 'ode':1 'to':2
                                   'search_artist'  'cymbal':2 'johnny':1
                                  'search_release'  'sweets':1
                                     'search_rest'  'candy':7 'country':4 'exotica':2 'jazz':1 'oldies':3 'set':5 'th':6
                                    'search_combo'  'bubblegum':3A 'candy':13 'country':10 'cymbal':5B 'exotica':8 'jazz':7 'johnny':4B 'ode':1A 'oldies':9 'set':11 'sweets':6C 'th':12 'to':2A
                                    'tag_tracknum'  None
                                      'num_images'  0
                                             'key'  12B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-3', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-1', 'q-play-2', 'Q-OLDST-2', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-3', 'q-syn-1', 'q-chart-2', 'q-other-3', 'q-bass-3', 'q-grit-2']
                                      'lastfmtags'  ['rock and roll', 'doo wop', 'oldies', '60s', 'rockabilly']
                                        'tag_date'  1965
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620343117.010938  (2021-05-07 01:18:37)
                             'size'  2738311