Zhaleh Kazemi: Television producer, news anchor, dubber and painter

Practice vocal exercises. Certain exercises can help you to control and improve your voice. Many of them are based on breathing. You could try humming a scale by blowing through a straw for breath control. You could lie on the floor and deeply inhale and exhale, making a “shh” sound while exhaling. Even simply sitting up straight with your shoulders back can make a big difference in the sound of your voice. You could also practice articulating with tongue twisters, such as “Red leather, yellow leather, red leather, yellow leather.