{"type":"rich","version":"1.0","title":"Ejercicio de Tangos (alzapua)","author_name":"DAVID SANTOS MARINA","author_url":"https://www.noteflight.com/members/0f6d77a604e0678e8e9ca0bc1c437df9d7eb7aee","width":"640","height":"256","noteflight_id":"602cc1a96e4ac6a641321b2999a5110612502fb5","composer_name":"David Santos Marina","html":"\u003ciframe width=\"640\" height=\"256\" src=\"https://www.noteflight.com/embed/602cc1a96e4ac6a641321b2999a5110612502fb5\"/\u003e"}