======================== unified (from filesystem) ========================
                                         'bitrate'  '160.0'
                                        'duration'  '127'
                                          'artist'  'Len Spencer'
                                     'text_people'  ''
                                         'release'  'Columbia 32045-k'
                                           'title'  'Evening With The Minstrels'
                                           'quals'  ("['Q-HAP-2', 'Q-JZFKS-1', 'Q-LOCALNESS-1', 'Q-UNU-1', 'Q-HHRNBTT-1', "
 "'Q-OLDST-1', 'q-syn-1', 'q-bass-1', 'q-busy-2', 'q-grit-1', 'q-play-2', "
 "'q-chart-1', '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'  '1903'
                                        'comments'  ''
                                           'genre'  'prerock-nonmusic'
                                             'bpm'  '105.4'
                                             'key'  '1A'
                                        'acoustid'  ''
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'COMM:MusicMatch_Bio:eng'                           'Sound edited by Breda4@hotmail.com'
'TALB' (Album/Movie/Show title)                     'Columbia 32045-k'
'TBPM' (BPM (beats per minute))                     '105.4'
'TCON' (Content type, a.k.a. Genre)                 'prerock-nonmusic'
'TDRC' (Recording time)                             '1903'
'TIT2' (Title/songname/content description)         'Evening With The Minstrels'
'TKEY' (Initial key)                                '1A'
'TLEN' (Length)                                     '127000'
'TPE1' (Lead performer(s)/Soloist(s))               'Len Spencer'
'TXXX:Q-HAP'                                        '2'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '1'
'TXXX:Q-UNU'                                        '1'
'TXXX:q-bass'                                       '1'
'TXXX:q-busy'                                       '2'
'TXXX:q-chart'                                      '1'
'TXXX:q-drums'                                      '1'
'TXXX:q-grit'                                       '1'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '1'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '1'
'TXXX:q-vocals'                                     '4'
'TXXX:replaygain_track_gain'                        '+1.26 dB'
'TXXX:replaygain_track_peak'                        '0.631177'

========================== row from database ==========================
                                              'id'  1475650
                                            'path'  /data/Music/Bulk/00blues-jazz-exotica-oldies-country/00oldiepop/1903/Len Spencer - Evening With The Minstrels 1903.mp3
                                         'working'  None
                                         'bitrate'  160
                                    'duration_sec'  127
                                           'genre'  prerock-nonmusic
                                        'filesize'  2602571
                                           'mtime'  1676126703
                                   'redo_metaread'  0
                                        'rest_str'   00blues jazz exotica oldies country 00oldiepop 1903 1903 prerock nonmusic
                                      'tag_artist'  Len Spencer
                                     'tag_release'  Columbia 32045-k
                                       'tag_title'  Evening With The Minstrels
                                             'bpm'  105.4
                                    'search_title'  'evening':1 'minstrels':4 'the':3 'with':2
                                   'search_artist'  'len':1 'spencer':2
                                  'search_release'  '32045':2 '32045k':4 'columbia':1 'k':3
                                     'search_rest'  '00oldiepop':5 '1903':6 'country':4 'exotica':2 'jazz':1 'nonmusic':8 'oldies':3 'prerock':7
                                    'search_combo'  '00oldiepop':15 '1903':16 '32045':8C '32045k':10C 'columbia':7C 'country':14 'evening':1A 'exotica':12 'jazz':11 'k':9C 'len':5B 'minstrels':4A 'nonmusic':18 'oldies':13 'prerock':17 'spencer':6B 'the':3A 'with':2A
                                    'tag_tracknum'  None
                                      'num_images'  1
                                             'key'  1A
                                           'quals'  ['Q-HAP-2', 'Q-JZFKS-1', 'Q-LOCALNESS-1', 'Q-UNU-1', 'Q-HHRNBTT-1', 'Q-OLDST-1', 'q-syn-1', 'q-bass-1', 'q-busy-2', 'q-grit-1', 'q-play-2', 'q-chart-1', 'q-drums-1', 'q-other-1', 'q-piano-1', 'q-vocals-4', 'q-mixbeat-1']
                                      'lastfmtags'  ['q-vocals-4', 'q-piano-1', 'q-mixbeat-1', 'q-play-2', 'q-busy-2', 'q-drums-1', 'q-syn-1', 'q-chart-1', 'q-other-1', 'q-bass-1', 'q-grit-1']
                                        'tag_date'  1903
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1676126702.6825635  (2023-02-11 15:45:02)
                             'size'  2602571