======================== unified (from filesystem) ========================
                                         'bitrate'  '128.0'
                                        'duration'  '57'
                                          'artist'  'Rodney Carrington'
                                     'text_people'  ''
                                         'release'  ''
                                           'title'  'Thank god im a pubic hair'
                                           'quals'  ("['Q-OLDST-1', '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-2', 'q-chart-2', "
 "'q-drums-1', 'q-other-1', 'q-piano-1', 'q-vocals-4', 'q-mixbeat-1']")
                                      'lastfmtags'  "['country', 'comedy', 'humor', 'funny', 'stand up']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  ''
                                      'tracktotal'  ''
                                            'date'  ''
                                        'comments'  ''
                                           'genre'  'prerock-unsorted'
                                             'bpm'  '141.314'
                                             'key'  '1A'
                                        'acoustid'  ''
rest: ''

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

'TBPM' (BPM (beats per minute))                     '141.314'
'TCON' (Content type, a.k.a. Genre)                 'prerock-unsorted'
'TIT2' (Title/songname/content description)         'Thank god im a pubic hair'
'TKEY' (Initial key)                                '1A'
'TPE1' (Lead performer(s)/Soloist(s))               'Rodney Carrington'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '1'
'TXXX:Q-UNU'                                        '1'
'TXXX:lastfmtags'                                   ['country', 'comedy', 'humor', 'funny', 'stand up']
'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'                                       '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '4'
'TXXX:replaygain_track_gain'                        '+0.40 dB'
'TXXX:replaygain_track_peak'                        '0.318236'

========================== row from database ==========================
                                              'id'  1513542
                                            'path'  /data/Music/Bulk/00poprockelectronic/Unsorted/[loose files]/John Valby - Thank God I_m a Pubic Hair.mp3
                                         'working'  None
                                         'bitrate'  128
                                    'duration_sec'  57
                                           'genre'  prerock-unsorted
                                        'filesize'  919424
                                           'mtime'  1636912735
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic Unsorted [loose files] John Valby God I_m Pubic Hair prerock unsorted
                                      'tag_artist'  Rodney Carrington
                                     'tag_release'  None
                                       'tag_title'  Thank god im a pubic hair
                                             'bpm'  141.314
                                    'search_title'  'a':4 'god':2 'hair':6 'im':3 'pubic':5 'thank':1
                                   'search_artist'  'carrington':2 'rodney':1
                                  'search_release'  
                                     'search_rest'  '00poprockelectronic':1 'files':5,6 'god':9 'hair':13 'i':10 'john':7 'loose':3,4 'm':11 'prerock':14 'pubic':12 'unsorted':2 'valby':8
                                    'search_combo'  '00poprockelectronic':9 'a':4A 'carrington':8B 'files':13,14 'god':2A,17 'hair':6A,21 'i':18 'im':3A 'john':15 'loose':11,12 'm':19 'prerock':22 'pubic':5A,20 'rodney':7B 'thank':1A 'unsorted':10 'valby':16
                                    'tag_tracknum'  None
                                      'num_images'  0
                                             'key'  1A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-4', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-1', 'q-play-2', 'Q-OLDST-1', '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'  ['country', 'comedy', 'humor', 'funny', 'stand up']
                                        'tag_date'  
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1636912735.4858906  (2021-11-14 18:58:55)
                             'size'  919424