The genetic basis of singing ability: a twin study

Abstract

Music is a human universal, an integral part of all known human culture. While most people possess the capacity for music perception and production, individual differences in various forms of music abilities are evident in the general population. The diversity in abilities has sparked intense debates regarding the relative importance of nature and nurture in shaping music ability. While in recent years, researchers have begun to explore the genetic basis of music perception abilities, the interrogation of the genetic basis of music production abilities has been relatively scarce. Singing is an ideal paradigm for investigating the genetic basis of music ability; it is a universal, multifacete..