# Comparison of Smoothing Filters’ Influence on Quality of Data Recorded with the Emotiv EPOC Flex Brain–Computer Interface Headset during Audio Stimulation

> Research article (Brain Sciences, 2021) · cited 35× · AI/ML

**Wikidata**: [openalex:W3119021550](https://www.wikidata.org/wiki/openalex:W3119021550)  
**Source**: https://4ort.xyz/entity/comparison-of-smoothing-filters-influence-on-quality-of-data-recorded-with-the-emotiv-epoc-flex-braincomputer-interface-