======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '120'
                                          'artist'  'Martin Denny'
                                     'text_people'  'Frank Metis/Randy Starr'
                                         'release'  'Vintage Instrumentals, Vol. 5'
                                           'title'  'Enchanted Sea'
                                           'quals'  ("['Q-HAP-2', 'Q-JZFKS-1', 'Q-LOCALNESS-1', 'Q-UNU-1', 'Q-HHRNBTT-1', "
 "'Q-OLDST-1', 'q-syn-1', 'q-bass-4', 'q-busy-3', 'q-grit-1', 'q-play-2', "
 "'q-chart-1', 'q-drums-1', 'q-other-4', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['lounge', 'tiki', 'space age pop', 'exotica', 'easy listening']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '9'
                                      'tracktotal'  ''
                                            'date'  '1959'
                                        'comments'  ''
                                           'genre'  'prerock-instrumental;set-pl-shirleyspinoza;set-pl-mor'
                                             'bpm'  '84.561'
                                             'key'  '8A'
                                        'acoustid'  ''
rest: ''

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

'COMM::eng'                                         '59-189 POS 28'
'COMM:ID3v1 Comment:XXX'                            '59-189 POS 28'
'MCDI' (Music CD identifier)                        MCDI(data=b'1\x004\x00+\x009\x006\x00+\x003\x000\x006\x003\x00+\x005\x00E\x006\x000\x00+\x009\x00D\x003\x00A\x00+\x00C\x001\x000\x002\x00+\x00E\x00D\x007\x001\x00+\x001\x001\x003\x00E\x001\x00+\x001\x003\x00E\x004\x005\x00+\x001\x006\x00B\x00A\x009\x00+\x001\x008\x00E\x00F\x009\x00+\x001\x00D\x00B\x00D\x002\x00+\x001\x00F\x00B\x00F\x00F\x00+\x002\x002\x003\x000\x008\x00+\x002\x005\x004\x003\x008\x00+\x002\x007\x009\x007\x000\x00+\x002\x00A\x004\x00D\x008\x00+\x002\x00D\x009\x00F\x00B\x00+\x003\x000\x00A\x00B\x003\x00+\x003\x004\x003\x007\x008\x00+\x003\x007\x005\x00A\x005\x00+\x003\x00A\x00B\x00E\x002\x00\x00\x00')
'PRIV:AverageLevel:·\r\x00\x00'                     PRIV(owner='AverageLevel', data=b'\xb7\r\x00\x00')
'PRIV:PeakValue:"z\x00\x00'                         PRIV(owner='PeakValue', data=b'"z\x00\x00')
'PRIV:WM/MediaClassPrimaryID:¼}`Ñ#ãâK\x86¡H¤*(D\x1e'  PRIV(owner='WM/MediaClassPrimaryID', data=b'\xbc}`\xd1#\xe3\xe2K\x86\xa1H\xa4*(D\x1e')
'PRIV:WM/MediaClassSecondaryID:\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'  PRIV(owner='WM/MediaClassSecondaryID', data=b'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
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'PRIV:WM/WMCollectionGroupID:nSî,~N×G´[bf_åu8'      PRIV(owner='WM/WMCollectionGroupID', data=b'nS\xee,~N\xd7G\xb4[bf_\xe5u8')
'PRIV:WM/WMCollectionID:nSî,~N×G´[bf_åu8'           PRIV(owner='WM/WMCollectionID', data=b'nS\xee,~N\xd7G\xb4[bf_\xe5u8')
'PRIV:WM/WMContentID:x½\x0cwÕ\x8a\x7fG\x87\x08¬¥eÈ\xadA'  PRIV(owner='WM/WMContentID', data=b'x\xbd\x0cw\xd5\x8a\x7fG\x87\x08\xac\xa5e\xc8\xadA')
'TALB' (Album/Movie/Show title)                     'Vintage Instrumentals, Vol. 5'
'TBPM' (BPM (beats per minute))                     '84.561'
'TCOM' (Composer)                                   'Frank Metis/Randy Starr'
'TCON' (Content type, a.k.a. Genre)                 ['prerock-instrumental', 'set-pl-shirleyspinoza', 'set-pl-mor']
'TDRC' (Recording time)                             '1959'
'TIT2' (Title/songname/content description)         'Enchanted Sea'
'TKEY' (Initial key)                                '8A'
'TLEN' (Length)                                     '120533'
'TPE1' (Lead performer(s)/Soloist(s))               'Martin Denny'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TPUB' (Publisher)                                  'Stardust'
'TRCK' (Track number/Position in set)               '9'
'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:lastfmtags'                                   ['lounge', 'tiki', 'space age pop', 'exotica', 'easy listening']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '1'
'TXXX:q-drums'                                      '1'
'TXXX:q-grit'                                       '1'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '4'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '1'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '-0.51 dB'
'TXXX:replaygain_track_peak'                        '0.799441'

========================== row from database ==========================
                                              'id'  1431865
                                            'path'  /data/Music/Bulk/00blues-jazz-exotica-oldies-country/00oldiepop/1959/59-189 - Martin Denny - Enchanted Sea.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  120
                                           'genre'  prerock-instrumental;set-pl-shirleyspinoza;set-pl-mor
                                        'filesize'  4817634
                                           'mtime'  1676126637
                                   'redo_metaread'  0
                                        'rest_str'   00blues jazz exotica oldies country 00oldiepop 1959 59 189 prerock instrumental;set pl shirleyspinoza;set pl mor
                                      'tag_artist'  Martin Denny
                                     'tag_release'  Vintage Instrumentals, Vol. 5
                                       'tag_title'  Enchanted Sea
                                             'bpm'  84.561
                                    'search_title'  'enchanted':1 'sea':2
                                   'search_artist'  'denny':2 'martin':1
                                  'search_release'  '5':6 'instrumentals':2,3 'vintage':1 'vol':4,5
                                     'search_rest'  '00oldiepop':5 '189':8 '1959':6 '59':7 'country':4 'exotica':2 'instrumental':10,12 'jazz':1 'mor':19 'oldies':3 'pl':14 'prerock':9 'set':11,13,16,18 'shirleyspinoza':15,17
                                    'search_combo'  '00oldiepop':15 '189':18 '1959':16 '5':10C '59':17 'country':14 'denny':4B 'enchanted':1A 'exotica':12 'instrumental':20,22 'instrumentals':6C,7C 'jazz':11 'martin':3B 'mor':29 'oldies':13 'pl':24 'prerock':19 'sea':2A 'set':21,23,26,28 'shirleyspinoza':25,27 'vintage':5C 'vol':8C,9C
                                    'tag_tracknum'  9
                                      'num_images'  0
                                             'key'  8A
                                           'quals'  ['Q-HAP-2', 'Q-JZFKS-1', 'Q-LOCALNESS-1', 'Q-UNU-1', 'Q-HHRNBTT-1', 'Q-OLDST-1', 'q-syn-1', 'q-bass-4', 'q-busy-3', 'q-grit-1', 'q-play-2', 'q-chart-1', 'q-drums-1', 'q-other-4', 'q-piano-1', 'q-vocals-3', 'q-mixbeat-1']
                                      'lastfmtags'  ['lounge', 'tiki', 'space age pop', 'exotica', 'easy listening']
                                        'tag_date'  1959
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1676126637.1502612  (2023-02-11 15:43:57)
                             'size'  4817634