Which European jazz trombonist developed a method of coaxing harmonies from his horn by playing one note and humming another?

Which singer started off singing with the Soul Stirrers before becoming a popular solo artist?

A. Michael Jackson B. Sam Cooke C. B.B. King D. Otis Redding

Which of the following statements are true about the third movement of Haydn's Trumpet Concerto?

What will be an ideal response?