# Perceptual Evaluation of Blended Sonification of Mechanical Robot Sounds Produced by Emotionally Expressive Gestures: Augmenting Consequential Sounds to Improve Non-verbal Robot Communication

> Research article (International Journal of Social Robotics, 2021) · cited 25× · AI/ML

**Wikidata**: [openalex:W3164009507](https://www.wikidata.org/wiki/openalex:W3164009507)  
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