What represents a typical alto vocal range?

The typical alto vocal range typically spans from A3 to C5. Altos are often characterized by their rich and warm tone that sits in a lower register compared to sopranos. This range allows altos to sing harmonies and melodies that complement higher voices effectively. A3, the starting point for altos, ensures that they can sing comfortably in a lower tessitura, while C5 represents the higher end, where they still retain their unique timbre without straining their voice.

The other ranges listed do not align with the standard definition of an alto's range. For instance, options that extend significantly beyond or below A3-C5 include notes that are outside the typical comfort and capability of most singers classified as altos. By focusing on A3 to C5, we see the appropriate range that balances both depth and accessibility, making it the correct choice.