Perceptual fusion of musical notes by native Amazonians suggests universal representations of musical intervals

Music varies across cultures, but some features are widespread, consistent with biological constraints. Here, the authors report that both Western and native Amazonian listeners perceptually fuse concurrent notes related by simple-integer ratios, suggestive of one such biological constraint.

Bibliographic Details
Main Authors: Malinda J. McPherson, Sophia E. Dolan, Alex Durango, Tomas Ossandon, Joaquín Valdés, Eduardo A. Undurraga, Nori Jacoby, Ricardo A. Godoy, Josh H. McDermott
Format: Article
Language:English
Published: Nature Portfolio 2020-06-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-020-16448-6