======================== unified (from filesystem) ========================
                                         'bitrate'  '160.0'
                                        'duration'  '173'
                                          'artist'  'Organ The Dance Band And Me'
                                     'text_people'  ''
                                         'release'  ''
                                           'title'  "I've Got Sixpence (vocal - Alan Kane)"
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-1', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', "
 "'Q-OLDST-1', 'q-syn-1', 'q-bass-2', 'q-busy-3', 'q-grit-1', 'q-play-2', "
 "'q-chart-1', 'q-drums-1', 'q-other-3', 'q-piano-1', 'q-vocals-4', "
 "'q-mixbeat-1']")
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  ''
                                      'tracktotal'  ''
                                            'date'  '1941'
                                        'comments'  ''
                                           'genre'  'prerock-instrumental;mi-organ'
                                             'bpm'  '119.1'
                                             'key'  '7B'
                                        'acoustid'  ''
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'COMM:MusicMatch_Bio:eng'                           'Sound edited by Breda4@hotmail.com'
'TBPM' (BPM (beats per minute))                     '119.1'
'TCON' (Content type, a.k.a. Genre)                 ['prerock-instrumental', 'mi-organ']
'TDRC' (Recording time)                             '1941-04-21'
'TIT2' (Title/songname/content description)         "I've Got Sixpence (vocal - Alan Kane)"
'TKEY' (Initial key)                                '7B'
'TLEN' (Length)                                     '173000'
'TPE1' (Lead performer(s)/Soloist(s))               'Organ The Dance Band And Me'
'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'                                       '3'
'TXXX:q-chart'                                      '1'
'TXXX:q-drums'                                      '1'
'TXXX:q-grit'                                       '1'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '1'
'TXXX:q-vocals'                                     '4'
'TXXX:replaygain_track_gain'                        '-0.73 dB'
'TXXX:replaygain_track_peak'                        '0.633999'

========================== row from database ==========================
                                              'id'  1501034
                                            'path'  /data/Music/Bulk/00blues-jazz-exotica-oldies-country/00oldiepop/1941/Organ The Dance Band And Me - I_ve Got Sixpence (vocal - Alan Kane) 21-4-1941.mp3
                                         'working'  None
                                         'bitrate'  160
                                    'duration_sec'  173
                                           'genre'  prerock-instrumental;mi-organ
                                        'filesize'  3512750
                                           'mtime'  1674646822
                                   'redo_metaread'  0
                                        'rest_str'   00blues jazz exotica oldies country 00oldiepop 1941 I_ve 21 4 1941 prerock instrumental;mi organ
                                      'tag_artist'  Organ The Dance Band And Me
                                     'tag_release'  None
                                       'tag_title'  I've Got Sixpence (vocal - Alan Kane)
                                             'bpm'  119.1
                                    'search_title'  'alan':8 'got':4 'i':1 'ive':3 'kane':9,10 'sixpence':5 've':2 'vocal':6,7
                                   'search_artist'  'and':5 'band':4 'dance':3 'me':6 'organ':1 'the':2
                                  'search_release'  
                                     'search_rest'  '00oldiepop':5 '1941':6 '21':9 '4':10 'country':4 'exotica':2 'i':7 'instrumental':12,14 'jazz':1 'mi':13,15 'oldies':3 'organ':16 'prerock':11 've':8
                                    'search_combo'  '00oldiepop':21 '1941':22 '21':25 '4':26 'alan':8A 'and':15B 'band':14B 'country':20 'dance':13B 'exotica':18 'got':4A 'i':1A,23 'instrumental':28,30 'ive':3A 'jazz':17 'kane':9A,10A 'me':16B 'mi':29,31 'oldies':19 'organ':11B,32 'prerock':27 'sixpence':5A 'the':12B 've':2A,24 'vocal':6A,7A
                                    'tag_tracknum'  None
                                      'num_images'  1
                                             'key'  7B
                                           'quals'  ['Q-HAP-3', 'Q-JZFKS-1', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', 'Q-OLDST-1', 'q-syn-1', 'q-bass-2', 'q-busy-3', 'q-grit-1', 'q-play-2', 'q-chart-1', 'q-drums-1', 'q-other-3', 'q-piano-1', 'q-vocals-4', 'q-mixbeat-1']
                                      'lastfmtags'  []
                                        'tag_date'  1941
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1674646821.9921386  (2023-01-25 12:40:21)
                             'size'  3512750