Answer:
<h2>C. Piano Concerto</h2>
A piano concerto is a type of concerto, a solo composition in the classical music genre which is composed for a piano player, which is typically accompanied by an orchestra or other large ensemble. ... Keyboard concertos are also written by contemporary classical music composers.
Explanation:
Hope it is helpful......
1.) The Stylophone was accidentally invented in 1968 in Britain and production of the original model ran right into the early 80's
2.) Rolf Harris put the Stylophone on the map with his cheesy advertising and even gave handy techniques and lessons on television