Brain scans reveal secrets of tone deafness in new study

NCT ID NCT03094624

First seen Nov 01, 2025 · Last updated May 14, 2026 · Updated 30 times

Summary

This study looked at how people with congenital amusia (tone deafness) process sound and memory compared to those without it. Researchers used brain scans like EEG, MEG, and MRI to measure brain activity during listening and memory tasks. The goal was to better understand the brain differences behind this condition. 230 adults aged 18 to 70 took part.

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Contacts and locations

Locations

  • Hospices Civils de Lyon, Hôpital Edouard Herriot

    Lyon, 69003, France

Conditions

Explore the condition pages connected to this study.