Every Tuesday, we find experts to answer curious questions about the world and how it works.
Tonight: what is perfect pitch, and can you acquire it? Are some people simply born with the ability to identify musical notes when they hear them? Is it a blessing, or a curse?
Wellington composer Michael Nicholas Williams joins Emile Donovan to explain - and to test his own perfect pitch.
Photo: Karolina Grabowska / Pexels
