{"version":"1.0","type":"link","title":"Piano - Newikis","description":"The piano is an acoustic, keyboard, stringed and percussive instrument in which the strings are struck by wooden hammers that are coated with a softer material (modern hammers are covered with dense wool felt; some early pianos used leather). It is played using a keyboard, which is a row of keys…","provider_name":"Newikis","provider_url":"https://newikis.com","cache_age":86400,"thumbnail_url":"https://upload.wikimedia.org/wikipedia/commons/c/c8/Grand_piano_and_upright_piano.jpg","thumbnail_width":1112,"thumbnail_height":750}