"Voices" refer to the sounds produced by humans and animals when they communicate. Each voice is unique, shaped by factors like age, gender, and emotions. For example, a child's voice often sounds higher and more playful, while an adult's voice may be deeper and more resonant. Voices can express a wide range of feelings, from happiness to sadness, and can even convey different meanings depending on the tone used. In literature and music, "voices" can also represent different perspectives or styles. In a choir, for instance, various voices blend together to create harmony. Similarly, in a novel, different characters may have distinct voices that reflect their personalities and backgrounds, enriching the story and engaging the reader.