Which voices are commonly used in classical singing for females?

The choice of chest, middle, and head voice represents a comprehensive understanding of the vocal registers utilized in classical singing for females.

In classical singing, the chest voice is primarily used for lower pitches and provides a fuller, richer sound by engaging the vocal cords more fully. This register is typically where the singer's natural speaking voice lies and is essential for powerful and resonant singing in the lower range.

Middle voice, often referred to as "mix" or "mixed voice," allows for transition between the chest voice and head voice. It combines elements of both registers to provide a smooth, blended sound and allows for greater range and versatility without straining the vocal cords. This is vital for classical singers as it facilitates smoother vocal passages, especially in repertoire that requires singing across different pitches.

Head voice, meanwhile, is employed for the higher pitches and relies on a different mode of vocal production. It creates a lighter, more resonant tone that is particularly effective for soaring melodies and high passages typical in classical music.

The other options for this question lack a complete understanding of the vocal technique needed in classical singing. For example, the idea of "only head voice" does not account for the diversity needed for a well-rounded classical performance across various pieces, while suggesting