perceptual evaluation

Perceptual evaluation involves assessing the quality of a sound or speech based on human perception. Instead of relying solely on technical measurements, trained listeners or experts judge aspects like clarity, naturalness, and overall quality as they would experience it. This process helps determine how well an audio or speech system performs in real-world conditions, ensuring the output is pleasing and understandable to listeners. It’s a subjective assessment grounded in human experience, providing valuable insights that complement technical analysis.