Which of these is a form of early black music used by vocalists when they improvise?
O A. work songs
O B. hard bop
O C. New Orleans jazz
O D. swing

For a theatrical production, the comes up with the sound plan, and the makes the plan a reality. sound board operator; sound engineer sound designer; sound engineer sound engineer; sound tech sound tech; sound board operator

How is a suspension construction made? where is it most commonly used?

Name three skills it takes to be a successful designer