Which of the following is a method used to measure emotional responses to music?

• A. Self-report scales
• B. Physiological measures
• C. Neuroimaging
• D. All of the above

Answer: (D)

Emotional responses to music can be captured from three complementary angles: subjective experience, physiological arousal, and brain activity. Self-report scales are widely used to assess how a listener consciously rates their feelings—valence, arousal, mood changes—providing direct insight into the felt emotion. Physiological measures track automatic bodily changes that accompany emotion, like heart rate or skin conductance, giving objective indices of arousal even when someone’s verbal report may be limited or biased. Neuroimaging reveals the brain networks involved in processing musical emotion, showing how reward, emotion, and cognitive appraisal systems engage during listening. Because these approaches measure different aspects, researchers often combine them to get a fuller understanding. Thus, all of these methods are used to study emotional responses to music.