He has a website where he reads a lot of his stories aloud! We used to listen to his stories on tape on long car rides (they were his dramatic readings to audiences of children, much of the website is just him reading aloud iirc - still good) robertmunsch.com
I was a child in Ontario in the 80s. He did those readings at a lot of schools. I saw him at least once.
Yes! He came to my school! We also had a tape of him reading his books.
And therefore I know how to sing "clang clang rattle bing bang, gonna make my noise all day"