Which of the following can result when resonance is achieved in singing?

Achieving resonance in singing primarily leads to increased volume. When resonance is properly harnessed, it allows the sound waves produced by the vocal cords to amplify as they travel through the vocal tract. The shape and configuration of the throat, mouth, and nasal passages play crucial roles in this amplification process. Proper resonance creates a fuller, richer sound that can project more effectively without necessarily forcing the voice, enabling singers to be heard more clearly and loudly.

This phenomenon occurs because the natural filtering and reinforcing of certain frequencies enhance the overall sound quality, allowing for more efficient vocal production. Singers who effectively use resonance can produce a stronger sound with less vocal strain, contributing to overall vocal health.

The other options focus on various aspects of singing that don't directly correlate with the primary outcome of resonance. For instance, while improved accuracy may be a benefit of good vocal technique overall, it is not directly a result of resonance. Similarly, resonance should support rather than reduce breath support, and it often leads to less vocal fatigue due to the efficiency of sound production. Therefore, focusing on increased volume clearly identifies the key result of achieving resonance in singing.