Which neurotransmitter is linked to reward and is changed during listening to music?

• A. Serotonin
• B. Dopamine
• C. GABA
• D. Glutamate

Answer: (B)

Dopamine drives reward signaling in the brain. When you listen to music you enjoy, your brain’s reward circuitry—especially the pathway from the ventral tegmental area to the nucleus accumbens—becomes activated and releases dopamine. This release is tied to feelings of pleasure and the motivation to seek more of the same experience, which is why music can feel so rewarding and engaging. Serotonin influences mood more broadly, but it isn’t the primary signal that codes reward in this context. GABA and glutamate handle basic neural communication and plasticity, shaping signals rather than encoding the reward experience itself. So the neurotransmitter most closely linked to reward and to the changes you feel while listening to music is dopamine.