#785 How can opera singers sing so loud?
How can opera singers sing so loud? By training their diaphragm, their lungs, using their mouths to amplify the sound as much as possible, and adjusting the frequency of the…
How can opera singers sing so loud? By training their diaphragm, their lungs, using their mouths to amplify the sound as much as possible, and adjusting the frequency of the…
Why do we lose our voice when we are sick? We lose our voice because our vocal cords become inflamed. Let’s look at how the voice works to start with.…
I learned this today. Our voices change when we inhale helium because sound travels through it faster than it does through air. There are two things we need to look…