======================== unified (from filesystem) ========================
                                         'bitrate'  '128.0'
                                        'duration'  '169'
                                          'artist'  'Jerry Johnson (Dick Robertson) & his Orch v/Dick Robertson'
                                     'text_people'  ''
                                         'release'  '78rpm: Victor 24710'
                                           'title'  'Two Cigarettes in the Dark'
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-1', 'Q-LOCALNESS-1', 'Q-UNU-1', 'Q-HHRNBTT-1', "
 "'Q-OLDST-1', 'q-syn-1', 'q-bass-2', 'q-busy-2', 'q-grit-1', 'q-play-2', "
 "'q-chart-2', 'q-drums-1', 'q-other-4', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-1']")
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  ''
                                      'tracktotal'  ''
                                            'date'  '1934'
                                        'comments'  ''
                                           'genre'  'prerock-unsorted'
                                             'bpm'  '129.979'
                                             'key'  '6A'
                                        'acoustid'  ''
rest: ''

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

'COMM::eng'                                         ('Debuted 09/22/1934 and peaked at #6 on Various Charts. Source: Pop Memories. '
 'Label/Number: Victor 24710.   MusicProf\r\n')
'COMM:ID3v1 Comment:XXX'                            'Debuted 09/22/1934 and peaked'
'TALB' (Album/Movie/Show title)                     '78rpm: Victor 24710'
'TBPM' (BPM (beats per minute))                     '129.979'
'TCON' (Content type, a.k.a. Genre)                 'prerock-unsorted'
'TDRC' (Recording time)                             '1934'
'TENC' (Encoded by)                                 'MusicProf'
'TIT2' (Title/songname/content description)         'Two Cigarettes in the Dark'
'TKEY' (Initial key)                                '6A'
'TPE1' (Lead performer(s)/Soloist(s))               'Jerry Johnson (Dick Robertson) & his Orch v/Dick Robertson'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '1'
'TXXX:Q-UNU'                                        '1'
'TXXX:q-bass'                                       '2'
'TXXX:q-busy'                                       '2'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '1'
'TXXX:q-grit'                                       '1'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '4'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '1'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '+1.57 dB'
'TXXX:replaygain_track_peak'                        '0.541493'
'UFID:'                                             UFID(owner='', data=b'XL\x00 1934_092')

========================== row from database ==========================
                                              'id'  1455035
                                            'path'  /data/Music/Bulk/00blues-jazz-exotica-oldies-country/00oldiepop/1934/Two cigarettes in the dark - Jerry Johnson and his orchestra (vocal by Dick Robertson).mp3
                                         'working'  None
                                         'bitrate'  128
                                    'duration_sec'  169
                                           'genre'  prerock-unsorted
                                        'filesize'  2714964
                                           'mtime'  1621697980
                                   'redo_metaread'  0
                                        'rest_str'   00blues jazz exotica oldies country 00oldiepop 1934 cigarettes dark and orchestra (vocal by prerock unsorted
                                      'tag_artist'  Jerry Johnson (Dick Robertson) & his Orch v/Dick Robertson
                                     'tag_release'  78rpm: Victor 24710
                                       'tag_title'  Two Cigarettes in the Dark
                                             'bpm'  129.979
                                    'search_title'  'cigarettes':2 'dark':5 'in':3 'the':4 'two':1
                                   'search_artist'  'dick':3,4,10 'his':7 'jerry':1 'johnson':2 'orch':8 'robertson':5,6 'v':9 'vdick':11
                                  'search_release'  '24710':4 '78rpm':1,2 'victor':3
                                     'search_rest'  '00oldiepop':5 '1934':6 'and':9 'by':13 'cigarettes':7 'country':4 'dark':8 'exotica':2 'jazz':1 'oldies':3 'orchestra':10 'prerock':14 'unsorted':15 'vocal':11,12
                                    'search_combo'  '00oldiepop':25 '1934':26 '24710':20C '78rpm':17C,18C 'and':29 'by':33 'cigarettes':2A,27 'country':24 'dark':5A,28 'dick':8B,9B,15B 'exotica':22 'his':12B 'in':3A 'jazz':21 'jerry':6B 'johnson':7B 'oldies':23 'orch':13B 'orchestra':30 'prerock':34 'robertson':10B,11B 'the':4A 'two':1A 'unsorted':35 'v':14B 'vdick':16B 'victor':19C 'vocal':31,32
                                    'tag_tracknum'  None
                                      'num_images'  0
                                             'key'  6A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-3', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-1', 'q-play-2', 'Q-OLDST-1', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-2', 'q-drums-1', 'q-syn-1', 'q-chart-2', 'q-other-4', 'Q-HAP-3', 'q-bass-2', 'q-grit-1']
                                      'lastfmtags'  []
                                        'tag_date'  1934
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1621697979.7472086  (2021-05-22 17:39:39)
                             'size'  2714964