Tailored sound waves may sharpen the mind

NCT ID NCT07690865

First seen Jul 08, 2026 · Last updated Jul 17, 2026 · Updated 3 times

Summary

This study tests whether listening to a personalized sound frequency (in the gamma brainwave range) for one hour a day can improve cognitive function and brain synchronization. Twenty healthy adults will compare their optimal frequency against a non-optimal one over one-month periods. The goal is to see if tailoring the sound to each person works better than a one-size-fits-all approach.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

Active substance
personalized gamma auditory frequency stimulation via mobile app
What this could lead to
If it works, this could point toward a non-invasive, at-home method to enhance memory and thinking skills in healthy people.
What could go wrong
This is a small early-stage study with only 20 participants, so results may not apply widely. The effect may be small or not noticeable.

This is an AI summary of the original study and may miss details. Read our disclaimer.

Get updates

Get notified about this study

Sign up to get updates when this study changes or when new studies for ALZHEIMER'S DISEASE (AD) are added.

Our safety recommendation!

By submitting, you agree to our Terms of use

Conditions

The condition(s) this trial relates to.

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Study contacts

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

Locations

  • Chang Gung University

    Taoyuan, Guishan, 33302, Taiwan

    Contact Phone: •••-•••-•••• Email: •••••@•••••

More trials for these conditions

Other studies related to the condition(s) this trial covers.