The Role of Resonance in Singing

In Part 1, we introduced the resonance spaces of the voice and discussed the mouth, throat and nasal passages. If you have not read that lesson yet, start with “Resonance Spaces and Vocal Tone.”

This lesson offers a simple exercise to help you notice and explore vocal resonance. It is intended for beginners.

Classical and popular singing often place different demands on singers. In many classical settings, singers need to project their voices without a microphone. In pop music, amplification is common and individual vocal color plays a central role.

Neither approach uses only one fixed resonance setting. Singers in both traditions adjust the vocal tract to achieve different timbres and expressive effects.

For our first exercise, we will focus on the sensation of vibration around the nose and face. A useful way to explore it is humming.

Try a comfortable, quiet hum with your lips gently closed. Let the sound come out naturally without pressing or tightening your throat.

You may notice a vibration or tingling around the nose or lips. These sensations can provide feedback, but they do not prove that all of the sound is resonating exclusively in the nasal cavity.

Try keeping your jaw and throat comfortably relaxed, with a sense of ease similar to the beginning of a yawn. Avoid forcing your throat open or pushing the sound.

Start on a comfortable pitch. Once the hum feels easy and steady, move through a few gentle pitches. Stop if you feel strain or discomfort.

Summary: (1) Humming can help you become aware of facial vibrations and vocal resonance. (2) Keep the throat and jaw relaxed while exploring different pitches and timbres.