======================== unified (from filesystem) ========================
                                         'bitrate'  '56.0'
                                        'duration'  '178'
                                          'artist'  'Ted Fio Rito and his Orchestra'
                                     'text_people'  ''
                                         'release'  '4 Star 78RPM'
                                           'title'  'Kilroy Was Here'
                                           'quals'  ("['Q-OLDST-3', '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-2', 'q-chart-2', "
 "'q-drums-2', 'q-other-3', 'q-piano-1', 'q-vocals-3', 'q-mixbeat-2']")
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  ''
                                      'tracktotal'  ''
                                            'date'  ''
                                        'comments'  ''
                                           'genre'  ''
                                             'bpm'  '117.603'
                                             'key'  '8A'
                                        'acoustid'  ''
rest: ''

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

'TALB' (Album/Movie/Show title)                     '4 Star 78RPM'
'TBPM' (BPM (beats per minute))                     '117.603'
'TENC' (Encoded by)                                 'Basic Hip Digital Oddio'
'TIT2' (Title/songname/content description)         'Kilroy Was Here'
'TKEY' (Initial key)                                '8A'
'TPE1' (Lead performer(s)/Soloist(s))               'Ted Fio Rito and his Orchestra'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '2'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '+1.00 dB'
'TXXX:replaygain_track_peak'                        '0.603485'
'WXXX:'                                             WXXX(encoding=<Encoding.LATIN1: 0>, desc='', url='http://www.basichip.com')

========================== row from database ==========================
                                              'id'  1312459
                                            'path'  /data/Music/Bulk/00poprockelectronic/misc/Adriana Caselotti and Pinto Colvig - Kilroy Was Here.mp3
                                         'working'  None
                                         'bitrate'  56
                                    'duration_sec'  178
                                           'genre'  
                                        'filesize'  1247104
                                           'mtime'  1652398008
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic misc Adriana Caselotti Pinto Colvig
                                      'tag_artist'  Ted Fio Rito and his Orchestra
                                     'tag_release'  4 Star 78RPM
                                       'tag_title'  Kilroy Was Here
                                             'bpm'  117.603
                                    'search_title'  'here':3 'kilroy':1 'was':2
                                   'search_artist'  'and':4 'fio':2 'his':5 'orchestra':6 'rito':3 'ted':1
                                  'search_release'  '4':1 '78rpm':3 'star':2
                                     'search_rest'  '00poprockelectronic':1 'adriana':3 'caselotti':4 'colvig':6 'misc':2 'pinto':5
                                    'search_combo'  '00poprockelectronic':13 '4':10C '78rpm':12C 'adriana':15 'and':7B 'caselotti':16 'colvig':18 'fio':5B 'here':3A 'his':8B 'kilroy':1A 'misc':14 'orchestra':9B 'pinto':17 'rito':6B 'star':11C 'ted':4B 'was':2A
                                    'tag_tracknum'  None
                                      'num_images'  0
                                             'key'  8A
                                           'quals'  ['Q-OLDST-3', '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-2', 'q-chart-2', 'q-drums-2', 'q-other-3', 'q-piano-1', 'q-vocals-3', 'q-mixbeat-2']
                                      'lastfmtags'  []
                                        'tag_date'  
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1652398008.162171  (2022-05-13 01:26:48)
                             'size'  1247104