======================== unified (from filesystem) ========================
                                         'bitrate'  '128.0'
                                        'duration'  '190'
                                          'artist'  "Harry Reser's Orchestra"
                                     'text_people'  ''
                                         'release'  ''
                                           'title'  "You're Gonna Lose Your Gal"
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-JZFKS-2', 'Q-HHRNBTT-1', "
 "'Q-OLDST-1', 'q-syn-1', 'q-bass-1', 'q-busy-2', 'q-grit-1', 'q-play-2', "
 "'q-chart-2', 'q-drums-1', 'q-other-4', 'q-piano-1', 'q-vocals-2', "
 "'q-mixbeat-1']")
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '202'
                                      'tracktotal'  ''
                                            'date'  '1934'
                                        'comments'  ''
                                           'genre'  'prerock-swing'
                                             'bpm'  '85.961'
                                             'key'  '4A'
                                        'acoustid'  ''
rest: ''

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

'COMM::eng'                                         'Debuted 1934 and peaked at #13 on Various Charts. source Pop Memories'
'COMM:ID3v1 Comment:XXX'                            'Debuted 1934 and peaked at #'
'TBPM' (BPM (beats per minute))                     '85.961'
'TCON' (Content type, a.k.a. Genre)                 'prerock-swing'
'TDRC' (Recording time)                             '1934'
'TIT2' (Title/songname/content description)         "You're Gonna Lose Your Gal"
'TKEY' (Initial key)                                '4A'
'TPE1' (Lead performer(s)/Soloist(s))               "Harry Reser's Orchestra"
'TRCK' (Track number/Position in set)               '202'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '2'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '1'
'TXXX:Q-UNU'                                        '1'
'TXXX:q-bass'                                       '1'
'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'                                     '2'
'TXXX:replaygain_track_gain'                        '+1.60 dB'
'TXXX:replaygain_track_peak'                        '0.682670'

========================== row from database ==========================
                                              'id'  1500430
                                            'path'  /data/Music/Bulk/00blues-jazz-exotica-oldies-country/00oldiepop/1934/You_re gonna lose your gal - Harry Reser_s orchestra.mp3
                                         'working'  None
                                         'bitrate'  128
                                    'duration_sec'  190
                                           'genre'  prerock-swing
                                        'filesize'  3053108
                                           'mtime'  1620560617
                                   'redo_metaread'  0
                                        'rest_str'   00blues jazz exotica oldies country 00oldiepop 1934 You_re gonna lose your gal Reser_s orchestra prerock swing
                                      'tag_artist'  Harry Reser's Orchestra
                                     'tag_release'  None
                                       'tag_title'  You're Gonna Lose Your Gal
                                             'bpm'  85.961
                                    'search_title'  'gal':7 'gonna':4 'lose':5 're':2 'you':1 'your':6 'youre':3
                                   'search_artist'  'harry':1 'orchestra':5 'reser':2 'resers':4 's':3
                                  'search_release'  
                                     'search_rest'  '00oldiepop':5 '1934':6 'country':4 'exotica':2 'gal':12 'gonna':9 'jazz':1 'lose':10 'oldies':3 'orchestra':15 'prerock':16 're':8 'reser':13 's':14 'swing':17 'you':7 'your':11
                                    'search_combo'  '00oldiepop':17 '1934':18 'country':16 'exotica':14 'gal':7A,24 'gonna':4A,21 'harry':8B 'jazz':13 'lose':5A,22 'oldies':15 'orchestra':12B,27 'prerock':28 're':2A,20 'reser':9B,25 'resers':11B 's':10B,26 'swing':29 'you':1A,19 'your':6A,23 'youre':3A
                                    'tag_tracknum'  202
                                      'num_images'  0
                                             'key'  4A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-2', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-1', 'q-play-2', 'Q-OLDST-1', 'Q-UNU-1', 'Q-JZFKS-2', 'q-busy-2', 'q-drums-1', 'q-syn-1', 'q-chart-2', 'q-other-4', 'Q-HAP-3', 'q-bass-1', 'q-grit-1']
                                      'lastfmtags'  []
                                        'tag_date'  1934
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620560617.0976706  (2021-05-09 13:43:37)
                             'size'  3053108