What is the actual medical and scientific reason for this?
>Absolute pitch ability has higher prevalence among those with Williams syndrome[58] and those with an autism spectrum disorder, with rates as high as 30% claimed, stating that the rate among musicians in general is far lower.[clarification needed][59][60][61] A non-verbal piano-matching method resulted in a correlation of 97% between[clarification needed] autism and absolute pitch, with a 53% correlation in non-autistic observers[clarification needed].[62]
>Absolute pitch ability has higher prevalence among those with Williams syndrome[58] and those with an autism spectrum disorder, with rates as high as 30% claimed, stating that the rate among musicians in general is far lower.[clarification needed][59][60][61] A non-verbal piano-matching method resulted in a correlation of 97% between[clarification needed] autism and absolute pitch, with a 53% correlation in non-autistic observers[clarification needed].[62]
