answer:Obviously, one place is to get a vocal coach or teacher. You need to learn to use your chest voice, not your head voice if you want volume. You also need to learn to support your voice with your breath. Finally you need to learn to warm up your vocal cords and not blow them out by using them too hard without conditioning. You build the basics, and you’ll find your voice. But you need training and practice. You can try to do it on your own, but you are just as likely to hurt yourself as you are to figure out your voice.