======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '132'
                                          'artist'  'Colloquial Sex (Legend Of Today)'
                                     'text_people'  ''
                                         'release'  'Lost Jukebox: Volume 87'
                                           'title'  'Jonathan King'
                                           'quals'  ("['Q-OLDST-2', 'Q-JZFKS-1', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', "
 "'q-syn-2', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-3', 'q-chart-1', "
 "'q-drums-1', 'q-other-3', 'q-piano-1', 'q-vocals-3', 'q-mixbeat-2']")
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '15'
                                      'tracktotal'  ''
                                            'date'  ''
                                        'comments'  ''
                                           'genre'  'set-th-sex'
                                             'bpm'  '122.957'
                                             'key'  '1B'
                                        'acoustid'  ''
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'Lost Jukebox: Volume 87'
'TBPM' (BPM (beats per minute))                     '122.957'
'TCON' (Content type, a.k.a. Genre)                 'set-th-sex'
'TIT2' (Title/songname/content description)         'Jonathan King'
'TKEY' (Initial key)                                '1B'
'TPE1' (Lead performer(s)/Soloist(s))               'Colloquial Sex (Legend Of Today)'
'TRCK' (Track number/Position in set)               '15'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '2'
'TXXX:Q-UNU'                                        '1'
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '1'
'TXXX:q-drums'                                      '1'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '+0.78 dB'
'TXXX:replaygain_track_peak'                        '0.421433'

========================== row from database ==========================
                                              'id'  759642
                                            'path'  /data/Music/Bulk/0playlists/0novelty themes/sexy/Jonathan King - Colloquial Sex (Legend Of Today).mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  132
                                           'genre'  set-th-sex
                                        'filesize'  5399865
                                           'mtime'  1621428764
                                   'redo_metaread'  0
                                        'rest_str'   0playlists 0novelty themes sexy set sex
                                      'tag_artist'  Colloquial Sex (Legend Of Today)
                                     'tag_release'  Lost Jukebox: Volume 87
                                       'tag_title'  Jonathan King
                                             'bpm'  122.957
                                    'search_title'  'jonathan':1 'king':2
                                   'search_artist'  'colloquial':1 'legend':3,4 'of':5 'sex':2 'today':6,7
                                  'search_release'  '87':5 'jukebox':2,3 'lost':1 'volume':4
                                     'search_rest'  '0novelty':2 '0playlists':1 'set':5 'sex':6 'sexy':4 'themes':3
                                    'search_combo'  '0novelty':16 '0playlists':15 '87':14C 'colloquial':3B 'jonathan':1A 'jukebox':11C,12C 'king':2A 'legend':5B,6B 'lost':10C 'of':7B 'set':19 'sex':4B,20 'sexy':18 'themes':17 'today':8B,9B 'volume':13C
                                    'tag_tracknum'  15
                                      'num_images'  1
                                             'key'  1B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-3', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-2', 'q-play-3', 'Q-OLDST-2', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-1', 'q-syn-2', 'q-chart-1', 'q-other-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  []
                                        'tag_date'  
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1621428764.064118  (2021-05-19 14:52:44)
                             'size'  5399865