57-637-866........................
        
                    
             
        
        
        
Pretty sure it's ballad. Although I've never heard of a chorale before :/
        
                    
             
        
        
        
You use a wooden reed for clarinets and saxophones and A metal mouthpiece for flutes and then you exhale air into each instrument 
        
             
        
        
        
Plot! Plot can change a movie and define its genre. For example, if the plot is in space and is about the future, then this would most likely be called a Sci-Fi movie. Hope this helps!