Vocal Insight: Sing With All Your Vocal Registers Professional singers make use of all their vocal registers when they sing. From chest voice, to middle voice, to head voice and beyond, they have worked to strengthen and balance each part, so that the end result for the listeners is one consistent, mixed voice quality. This can be confusing when we’re learning to sing because our favorite singers often sound as if they’re using only one voice, or only one part of their voice in a song. And in an