# Global Music Recordings Support the Motor Constraint Hypothesis for Human and Avian Song Contour

> Research article (Music Perception An Interdisciplinary Journal, 2017) · cited 68× · AI/ML

**Wikidata**: [openalex:W2581120365](https://www.wikidata.org/wiki/openalex:W2581120365)  
**Source**: https://4ort.xyz/entity/global-music-recordings-support-the-motor-constraint-hypothesis-for-human-and-avian-song-contour