======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '179'
                                          'artist'  'Stuart Hamblen'
                                     'text_people'  ''
                                         'release'  'Classic Country - Great Country Gospel - CD3 - His Hand In Mine'
                                           'title'  'This Ole House'
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-1', 'Q-UNU-2', 'Q-OLDST-1', 'Q-HHRNBTT-1', "
 "'Q-LOCALNESS-3', 'q-syn-1', 'q-bass-3', 'q-busy-2', 'q-grit-2', 'q-play-2', "
 "'q-chart-2', 'q-drums-1', 'q-other-2', 'q-piano-1', 'q-vocals-4', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['country', 'gospel', 'christian', 'uplifting', 'inspirational']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '1'
                                      'tracktotal'  '12'
                                            'date'  '2004'
                                        'comments'  ''
                                           'genre'  'loc-namerica-country'
                                             'bpm'  '118.428'
                                             'key'  '5B'
                                        'acoustid'  ''
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'Classic Country - Great Country Gospel - CD3 - His Hand In Mine'
'TBPM' (BPM (beats per minute))                     '118.428'
'TCON' (Content type, a.k.a. Genre)                 'loc-namerica-country'
'TDRC' (Recording time)                             '2004'
'TIT2' (Title/songname/content description)         'This Ole House'
'TKEY' (Initial key)                                '5B'
'TPE1' (Lead performer(s)/Soloist(s))               'Stuart Hamblen'
'TPOS' (Part of a set)                              '3/3'
'TRCK' (Track number/Position in set)               '1/12'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '3'
'TXXX:Q-OLDST'                                      '1'
'TXXX:Q-UNU'                                        '2'
'TXXX:lastfmtags'                                   ['country', 'gospel', 'christian', 'uplifting', 'inspirational']
'TXXX:q-bass'                                       '3'
'TXXX:q-busy'                                       '2'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '1'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '1'
'TXXX:q-vocals'                                     '4'
'TXXX:replaygain_track_gain'                        '+1.45 dB'
'TXXX:replaygain_track_peak'                        '0.594621'

========================== row from database ==========================
                                              'id'  1419621
                                            'path'  /data/Music/Bulk/00blues-jazz-exotica-oldies-country/Stuart Hamblen - hamblen , stuart/1-Stuart Hamblen-This Ole House.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  179
                                           'genre'  loc-namerica-country
                                        'filesize'  7264315
                                           'mtime'  1621628375
                                   'redo_metaread'  0
                                        'rest_str'   00blues jazz exotica oldies country hamblen , stuart 1 loc namerica country
                                      'tag_artist'  Stuart Hamblen
                                     'tag_release'  Classic Country - Great Country Gospel - CD3 - His Hand In Mine
                                       'tag_title'  This Ole House
                                             'bpm'  118.428
                                    'search_title'  'house':3 'ole':2 'this':1
                                   'search_artist'  'hamblen':2 'stuart':1
                                  'search_release'  'cd3':5 'classic':1 'country':2 'gospel':4 'great':3 'hand':7 'his':6 'in':8 'mine':9
                                     'search_rest'  '1':7 'country':4 'exotica':2 'hamblen':5 'jazz':1 'loc':8 'namerica':9 'oldies':3 'stuart':6
                                    'search_combo'  '1':21 'cd3':10C 'classic':6C 'country':7C,18 'exotica':16 'gospel':9C 'great':8C 'hamblen':5B,19 'hand':12C 'his':11C 'house':3A 'in':13C 'jazz':15 'loc':22 'mine':14C 'namerica':23 'oldies':17 'ole':2A 'stuart':4B,20 'this':1A
                                    'tag_tracknum'  1
                                      'num_images'  1
                                             'key'  5B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-4', 'Q-LOCALNESS-3', 'q-piano-1', 'q-mixbeat-1', 'q-play-2', 'Q-OLDST-1', 'Q-UNU-2', 'Q-JZFKS-1', 'q-busy-2', 'q-drums-1', 'q-syn-1', 'q-chart-2', 'q-other-2', 'Q-HAP-3', 'q-bass-3', 'q-grit-2']
                                      'lastfmtags'  ['country', 'gospel', 'christian', 'uplifting', 'inspirational']
                                        'tag_date'  2004
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1621628374.997502  (2021-05-21 22:19:34)
                             'size'  7264315