======================== unified (from filesystem) ========================
                                         'bitrate'  '84.175'
                                        'duration'  '845'
                                          'artist'  'Allen Karminsky'
                                     'text_people'  ''
                                         'release'  ''
                                           'title'  'suck-and-screw-orgy'
                                           'quals'  ("['Q-OLDST-2', 'Q-JZFKS-1', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', "
 "'q-syn-2', 'q-bass-1', 'q-busy-3', 'q-grit-2', 'q-play-3', 'q-chart-2', "
 "'q-drums-1', 'q-other-1', 'q-piano-1', 'q-vocals-4', 'q-mixbeat-1']")
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  ''
                                      'tracktotal'  ''
                                            'date'  '2006'
                                        'comments'  ''
                                           'genre'  'set-th-sex'
                                             'bpm'  '86.9'
                                             'key'  '2A'
                                        'acoustid'  ''
rest: ''

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

'GEOB:SfMarkers'                                    GEOB(encoding=<Encoding.LATIN1: 0>, mime='', filename='', desc='SfMarkers', data=b'\x0c\x00\x00\x00d\x00\x00\x00\x01\x00\x00\x00\x1c\x00\x00\x00\xa7\xaac\x8e\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x000\x001\x00\x00\x00\x00')
'TBPM' (BPM (beats per minute))                     '86.9'
'TCON' (Content type, a.k.a. Genre)                 'set-th-sex'
'TDRC' (Recording time)                             '2006'
'TIT2' (Title/songname/content description)         'suck-and-screw-orgy'
'TKEY' (Initial key)                                '2A'
'TPE1' (Lead performer(s)/Soloist(s))               'Allen Karminsky'
'TXXX:Engineer'                                     'TradeMark G'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '2'
'TXXX:Q-UNU'                                        '1'
'TXXX:q-bass'                                       '1'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '1'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '1'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '4'
'TXXX:replaygain_track_gain'                        '+2.06 dB'
'TXXX:replaygain_track_peak'                        '0.520882'

========================== row from database ==========================
                                              'id'  1373908
                                            'path'  /data/Music/Bulk/00blues-jazz-exotica-oldies-country/Allen Karminsky - my pussy belongs to daddy/suck-and-screw-orgy.mp3
                                         'working'  None
                                         'bitrate'  84
                                    'duration_sec'  845
                                           'genre'  set-th-sex
                                        'filesize'  8896786
                                           'mtime'  1620343046
                                   'redo_metaread'  0
                                        'rest_str'   00blues jazz exotica oldies country my pussy belongs to daddy set th sex
                                      'tag_artist'  Allen Karminsky
                                     'tag_release'  None
                                       'tag_title'  suck-and-screw-orgy
                                             'bpm'  86.9
                                    'search_title'  'and':2 'orgy':4 'screw':3 'suck':1 'suckandscreworgy':5
                                   'search_artist'  'allen':1 'karminsky':2
                                  'search_release'  
                                     'search_rest'  'belongs':7 'country':4 'daddy':9 'exotica':2 'jazz':1 'my':5 'oldies':3 'pussy':6 'set':10 'sex':12 'th':11 'to':8
                                    'search_combo'  'allen':6B 'and':2A 'belongs':14 'country':11 'daddy':16 'exotica':9 'jazz':8 'karminsky':7B 'my':12 'oldies':10 'orgy':4A 'pussy':13 'screw':3A 'set':17 'sex':19 'suck':1A 'suckandscreworgy':5A 'th':18 'to':15
                                    'tag_tracknum'  None
                                      'num_images'  0
                                             'key'  2A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-4', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-1', 'q-play-3', 'Q-OLDST-2', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-1', 'q-syn-2', 'q-chart-2', 'q-other-1', 'q-bass-1', 'q-grit-2']
                                      'lastfmtags'  []
                                        'tag_date'  2006
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620343045.6818175  (2021-05-07 01:17:25)
                             'size'  8896786