What’s the point in making music? Is there a point? Although music surrounds us for a large proportion of our time it doesn’t seem to serve an obvious purpose, and this talk will explore that problem. Darwin suggested music could be involved in sexual selection, used to flaunt genetic fitness to potential partners, but there are also several alternative explanations, ranging from Pinker’s null hypothesis (it’s auditory cheesecake) to the Mozart Effect (music makes you clever). Spoiler alert – those theories are probably both wrong! This talk will primarily explore the role of music in social bonding, and whether music is best understood as the alternative to language. Dr Jacques Launay is an expert in music and social bonding, and has worked on this from a range of perspectives, including the origins of music making, the health benefits of singing in choirs, and the neuroscience of moving to sounds. The music used in this episode is by Thula Borah and is used with permission.