How to improve your voice? Interesting question. I think the key to improving your voice is constant practice. If you love singing and want to improve your voice so you can impress your family and friends in the next get-together, start practicing more now. Learn how to breathe properly, right timing, intonation, and voice modulation. A professional voice coach will be helpful in guiding you to develop your voice, but you can also practice on your own if you can’t afford the tuition fee. What is important is that you train properly and regularly.