Composing and Arranging Music Partly Genetic, Study Suggests

Source: ScienceDailyA new study identifies genome variants and pathways that contribute to composing and arranging in musically trained individuals. The study estimates the inherited proportion as 30% for these characteristics. Genes linked to composing and arranging suggest the role of the cerebellar LTD pathway, known to affect the acquisition of novel information and memory, as a common denominator for these cognitive activities.