Every Wednesday afternoon, all senior students are having this singing class with our name Trish. What is singing? And how does singing helps? Singing is the act of producing musical sounds with the voice and augments regular speech by the use of sustained tonality, rhythm, and a variety of vocal techniques. A person who sings is called a singer or vocalist. It’s a great way to keep in shape because you are exercising your lungs and heart. Not only that, your body produces ‘feel good’ hormones called endorphins, which rush through your body when you sing.